Khan, PK

Abid Khan, Islamabad PK

Patent application number	Description	Published
20110040901	Multi-functional USB apparatus with auto-configuration and USB battery cap - The present invention describes a multi-module USB system consisting of a multi-function USB apparatus and associated USB cap. The multi-function USB apparatus operates as a USB host as well as a USB client. The USB cap houses a rechargeable battery pack and when docked with the multi-function USB apparatus provides power to the multi-function USB apparatus. The multi-function USB apparatus and USB cap can also operate independently. The USB system is a multi-functional device having modes that embody, including recording, sharing, playback, storage, and charging battery of USB based portable media devices. Further, the USB system configures itself automatically for the various modes based on use of its interfaces with no specific settings required from the user.	02-17-2011

Abrar Ali Khan, Islamabad PK

Patent application number	Description	Published
20130157716	DOUBLE NUMBER SERVICE - Embodiments disclosed herein describe a double number service configured to allow a mobile or landline subscriber to receive an additional telephone number that is configured to make and receive communications such as telephone calls and text messages. Telecommunications systems and methods disclosed herein are configured to utilize a virtual phone number or double numbers, which a user may subscribe to, to publish and/or communicate to other users. The user may also subscribe to multiple virtual numbers, and use the virtual numbers on a single device. Accordingly, an end user may receive communications to an assigned number from a telecommunications service provider and the virtual or double number on the same telecommunications device.	06-20-2013
20150045006	DOUBLE NUMBER SERVICE - Embodiments disclosed herein describe a double number service configured to allow a mobile or landline subscriber to receive an additional telephone number that is configured to make and receive communications such as telephone calls and text messages. Telecommunications systems and methods disclosed herein are configured to utilize a virtual phone number or double numbers, which a user may subscribe to, to publish and/or communicate to other users. The user may also subscribe to multiple virtual numbers, and use the virtual numbers on a single device. Accordingly, an end user may receive communications to an assigned number from a telecommunications service provider and the virtual or double number on the same telecommunications device.	02-12-2015

Ajmal Khan, Karachi PK

Patent application number	Description	Published
20150368214	SCHIFF BASES OF THIAZOLES: A NEW CLASS OF UREASES INHIBITORS - One embodiment of the invention relates to treating diseases associated with increased urease enzyme activity comprising administering an effective amount of a compound selected from a group consisting of 28 thiazoles Schiff bases. Kinetic studies were performed on ten (10) of the most active compounds.	12-24-2015

Gul Muhammad Khan, Peshawar PK

Patent application number	Description	Published
20150287309	SECURING DISTRIBUTION LINES FROM PILFERAGES - The instant invention provides a smart system for securing distribution lines from malicious activities in the electricity distribution system, ultimately influencing the power sector in a positive way. The system architecture comprises two major parameters including distribution box and service box contributing mainly to the focal purpose of the system. The system is designed intelligently to improve and impede the process of theft control. The distribution box is designed to provide a high frequency signal having high voltage spikes on the distribution lines.	10-08-2015

Izhar Ul Haq Khan, Lahore PK

Patent application number	Description	Published
20120266723	Processing copper sulfide ores - Copper is chemically extracted from crude ores by first roasting it at temperature up to 500° C. for 90 minutes, then treating it with ammonium salt followed by leaching with sulfuric acid to obtain a soluble copper mass for further purification.	10-25-2012

Javeria A. Khan, Rawalpindi PK

Patent application number	Description	Published
20140270421	MULTI-LAYER BIOMETRIC MATCHING SYSTEM - The systems and methods of the present invention for multi-layer feature based biometric matching comprise of distributed acquisition sites for acquiring the biometric features and central processing servers, where the biometric matching may be performed. The proposed systems and methods may be run at the central processing servers of any large biometric matching system, and may comprise a plurality of scalable processing layers that coexist to perform high-density matching operations in reduced time. The system for matching biometric features may comprise a user domain, a controller domain, a matching domain, the user domain communicates with the controller domain, and the controller domain communicates with the matching domain.	09-18-2014

Kahalid Mohammed Khan, Karachi PK

Patent application number	Description	Published
20140256754	QUINAZOLINES AS B-GLUCURONIDASE NOVEL INHIBITORS - Quinazoline derivatives 1-25, (2-[3,4-bis(methyloxy)phenyl]quinazolin-4-(3H)-one) and 2-[2-(ethyloxy)phenyl]quinazoline-4-(3H)-one) are reported as β-glucuronidase inhibitors useful in the treatment of β-glucuronidase hyperactivity disorders.	09-11-2014

Kahlid Mohammed Khan, Karachi PK

Patent application number	Description	Published
20150051286	ANTHRANILIC ACID DERIVATIVES: NOVEL INHIBITORS OF ADVANCED GLYCATION END-PRODUCTS (AGES) FORMATION - Anthranilic acid derivatives are used to inhibit the formation of advanced glycation end products to reduce complications in diabetes.	02-19-2015

Khalid M. Khan, Lahore PK

Patent application number	Description	Published
20120058080	7-Nitro-2-(3-nitro phenyl)-4H-3,1-benzoxazin-4-one or derivatives thereof for treating or preventing antiviral infections - Surprising antiviral activity of 7-Nitro-2-(3-nitro phenyl)-4H-3,1-benzoxazin-4-one (Compound 1) was reported in the treatment or prevention of viral infections, particularly in combination with other antiviral agents such as interferon and/or ribavarin.	03-08-2012
20130171101	3-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone or derivatives thereof for treating or preventing antiviral infections - Surprising antiviral activity of 3-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone (Compound 1) was reported in the treatment or prevention of viral infections, particularly in combination with other antiviral agents such as interferon and/or ribavarin.	07-04-2013

Khalid M. Khan, Karachi PK

Patent application number	Description	Published
20140371248	SMALL MOLECULE ACTIVATORS OF HslV PROTEASE FOR DEVELOPMENT OF NOVEL ANTIMICROBIALS - HslVU is the proteasome-related system composed of HslV peptidase and HslU chaperone. It is involved in intracellular proteolysis. The presence of HslVU homologs in pathogenic microbes and its absence in human makes it an antimicrobial drug target. The functional HslVU complex forms when HslV dodecamer is flanked at both ends by HslU hexamers. In the HslVU complex, intercalation of C-termini residues of HslU subunits into the clefts between adjacent HslV subunits results in allosteric activation of HslV. We identified small molecules capable of activating HslV peptidase in the absence of its natural activator HslU. Quinazoline and chromone derivatives were suggested by ligand docking to bind at the HslU C-termini intercalation pockets in the HslV. This was confirmed by HslV activation assays with these compounds that gave ED	12-18-2014
20140378515	IMMUNOSUPPRESSIVE COMPOUNDS - The invention feature series of benzothiazole derivatives as potent immunosuppressive and antiinflammatory agents. Eight compounds 2, 4, 5, 8, 9, 10, 12, and 18 showed potent inhibitory activity on PHA-activated T-cell proliferation. Compounds 2, 4, 8, and 18 were found to have a potent inhibitory activity with IC	12-25-2014
20150038543	ANTI-GLYCATION PROPERTIES OF OXINDOLE DERIVATIVES - This invention provides a series of new oxindole derivatives 1-21, evaluated for their antiglycation potential by using in vitro BSA-MG glycation model. These derivatives showed a varying degree of antiglycation activity with IC	02-05-2015
20150080580	THIOUREA DERIVATIVES AS a-CHYMOTRYPSIN INHIBITORS - α-Chymotrypsin inhibitors of thiourea class are reported that could be potent inhibitors of proteases, elastases, proteasomes, NS3 and NS4 serine protease of hepatitis C virus, dengue virus, etc. Compounds	03-19-2015
20150335594	THIOUREA DERIVATIVES - Two thiourea derivatives N-(3-chlorophenyl)-N′-(3,4-difluorophenyl) thiourea and N-(3-chlorophenyl)-N-(3-methoxyphenyl)-thiourea are reported as treatment of multidrug resistance infections from	11-26-2015
20150368214	SCHIFF BASES OF THIAZOLES: A NEW CLASS OF UREASES INHIBITORS - One embodiment of the invention relates to treating diseases associated with increased urease enzyme activity comprising administering an effective amount of a compound selected from a group consisting of 28 thiazoles Schiff bases. Kinetic studies were performed on ten (10) of the most active compounds.	12-24-2015

M. Abdullah Khan, Islamabad PK

Patent application number	Description	Published
20090208403	Novel catalyst to manufacture carbon nanotubes and hydrogen gas - This invention relates primarily to a novel method to manufacture single/multi/fibers carbon filaments (nano tubes) in pure form optionally with antiferromagnetic and electrical property wherein the byproduct is hydrogen gas resulting in reduction of environmental carbon emissions by at least 20%; both carbon filaments and resultant exhaust are useful products.	08-20-2009

Mamoon Tariq Khan, Islamabad PK

Patent application number	Description	Published
20090202058	TELEPHONIC AUTOMATED ACTION SYSTEM - The disclosed system and methods enable meticulous communication between two parties initiated by an unanswered telephone call. Particularly, complex actions may be taken based on a called telephone number and calling line identification (CLI). A selected action may be any action performable by a computer, and may include multiple actions or be a sub-part of a chain of actions. Thus disclosed is a dynamic, buildable communication system to end users.	08-13-2009

M. Bilal Khan, Islamabad PK

Patent application number	Description	Published
20110209389	Novel nano-catalyst for fast track bio-diesel production from non-edible oils - This invention describes the use of doped nanomaterials for the conversion of non-edible oils into biodiesels with no undesirable products, higher yield and conversion at room temperature and standard atmospheric pressure.	09-01-2011

Momin Khan, Mardan PK

Patent application number	Description	Published
20150038543	ANTI-GLYCATION PROPERTIES OF OXINDOLE DERIVATIVES - This invention provides a series of new oxindole derivatives 1-21, evaluated for their antiglycation potential by using in vitro BSA-MG glycation model. These derivatives showed a varying degree of antiglycation activity with IC	02-05-2015

Mubashir H. Khan, Springfield PK

Patent application number	Description	Published
20150374392	ENDOSCOPIC SNARE COMBINED WITH A CLIP APPLIER - An elongated endoscopic apparatus has an elongated catheter provided with a snare provision for performing a snaring procedure, a surgery clip, and a clip applier for clipping the wound left by the snaring procedure with the surgery clip. Preferably the elongated catheter is formed with an elongated inner tubular conduit that can accommodate a plurality of surgery clips, each having a C-shape characterized by a pair of elongated jaws mated together at a hinge end, wherein the jaws have tip ends forming the head end for the clip and hinge end forms the tail end for the clip when said plurality of clips are loaded into core of the inner tubular conduit in head to tail procession. The clip applier dispenses the clips a single at a time.	12-31-2015

Muhammad Ahsan Khan, North Karachi PK

Patent application number	Description	Published
20120204321	ANTI-ROLL GLOVES AND METHODS OF MANUFACTURE - Gloves and methods of manufacturing gloves that provide structural support elements to prevent or minimize glove roll, and that alternatively or in addition provide protection against blunt force to the back of the hand, including methods of manufacture, specifically including molding or screening the structural support elements and/or protective cushions to the back of the hand side of the glove.	08-16-2012

Muhammad Faheen Khan, Karachi PK

Patent application number	Description	Published
20120204321	ANTI-ROLL GLOVES AND METHODS OF MANUFACTURE - Gloves and methods of manufacturing gloves that provide structural support elements to prevent or minimize glove roll, and that alternatively or in addition provide protection against blunt force to the back of the hand, including methods of manufacture, specifically including molding or screening the structural support elements and/or protective cushions to the back of the hand side of the glove.	08-16-2012

Muhammad Israr Khan, Islamabad PK

Patent application number	Description	Published
20090216520	SYSTEM AND METHOD FOR INTERFACING A MEDIA PROCESSING APPARATUS WITH A COMPUTER - A system comprising a media processing apparatus and a computer where the media processing apparatus emulates a mass storage device and interfaces with the computer is disclosed. In one embodiment the media processing apparatus appears to the computer as a Universal serial bus (USB) mass storage device, and the operating system (OS) on the computer, using its pre-installed USB mass storage device driver, establishes bi-directional communication channel with the media processing apparatus. Thus, the need to develop an OS specific kernel-mode device driver for the media processing apparatus is eliminated. The system may employ a proprietary communication protocol on the USB bus to send and receive data between the computer and the media processing apparatus. In one embodiment, the computer sends and receives data by executing read and write operations to sectors of the emulated USB mass storage device; while the media processing apparatus deciphers the read and write operations on emulated sectors and takes appropriate actions. User-mode applications on the computer and the media processing apparatus may employ Remote Procedure Call (RPC) mechanisms to issue commands and share their respective resources with each other.	08-27-2009
20110040901	Multi-functional USB apparatus with auto-configuration and USB battery cap - The present invention describes a multi-module USB system consisting of a multi-function USB apparatus and associated USB cap. The multi-function USB apparatus operates as a USB host as well as a USB client. The USB cap houses a rechargeable battery pack and when docked with the multi-function USB apparatus provides power to the multi-function USB apparatus. The multi-function USB apparatus and USB cap can also operate independently. The USB system is a multi-functional device having modes that embody, including recording, sharing, playback, storage, and charging battery of USB based portable media devices. Further, the USB system configures itself automatically for the various modes based on use of its interfaces with no specific settings required from the user.	02-17-2011

Muhammad Murtaza Khan, Islamabad PK

Patent application number	Description	Published
20130128057	GEOMETRIC CORRECTION APPARATUS AND METHOD BASED ON RECURSIVE BEZIER PATCH SUB-DIVISION CROSS-REFERENCE TO RELATED APPLICATION - Provided is a geometric correction apparatus and method based on a recursive Bezier patch sub-division. A geometric correction method may include: receiving, from a camera, a first image that is obtained by photographing a black screen that is projected by a projector onto a projection surface; receiving, from the camera, a second image that is obtained by photographing a predetermined pattern that is projected by the projector onto the projection screen; generating a third image by subtracting the first image from the second image; and performing geometric correction with respect to the predetermined pattern to correct a distortion between the predetermined pattern and the third image.	05-23-2013
20130194292	APPARATUS AND METHOD FOR CORRECTING COLOR OF IMAGE PROJECTION DEVICE - An apparatus and a method for correcting colors of an image projection device are provided. The method includes: acquiring a photographed image by photographing a sample image projected on projection surface; generating input-output color information for n regions, based on color values of a block in the sample image and corresponding color values of the block in the photographed image; selecting one of the n regions of photographed images as a reference region; generating look-up tables (LUTs) for non-reference regions, based on the reference region and the input and output color information; and correcting colors of input images to be projected by the image projection device using the look-up tables, thereby minimizing color difference of the input images on the projection surface for both intra and inter projection device color correction while simplifying the correction procedure.	08-01-2013
20140071228	COLOR CORRECTION APPARATUS FOR PANORAMA VIDEO STITCHING AND METHOD FOR SELECTING REFERENCE IMAGE USING THE SAME - Disclosed are a color correction apparatus for panorama video stitching and a method of selecting a reference image using the same. A method of selecting a reference image for color correction when stitching panorama video based on input images includes selecting an optimum reference image candidate from the input images based on standard deviations for overlapping regions between the input images, performing color correction on the input images based on the optimum reference image candidate, and validating the optimum reference image candidate based on the color-corrected input images.	03-13-2014
20150029306	METHOD AND APPARATUS FOR STABILIZING PANORAMA VIDEO CAPTURED BASED ON MULTI-CAMERA PLATFORM - The present invention proposes a method and apparatus for correcting a motion of panorama video captured by a plurality of cameras. The method of the present invention includes performing global motion estimation for estimating smooth motion trajectories from the panorama video, performing global motion correction for correcting a motion in each frame of the estimated smooth motion trajectories, performing local motion correction for correcting a motion of each of the plurality of cameras for the results in which the motions have been corrected, and performing warping on the results on which the local motion correction has been performed.	01-29-2015

Muhammad Nasir Khan, Islamabad PK

Patent application number	Description	Published
20130169074	SYNCHRONOUS RELCUTANCE MOTOR FOR CONDUCTING MEDIA - A synchronous reluctance motor for conveying media with large air gap for low speed operation with simple scalar control, which comprises a stator and a tapered reluctance rotor are reported.	07-04-2013

Muhamman Imran Khan, Rawalpindi PK

Patent application number	Description	Published
20130290007	AUTOMATED PROACTIVE HEALTHCARE SERVICE AND PAYER BASED PATIENT SCHEDULING SYSTEM - The automated proactive healthcare service and payer based patient scheduling system proactively generates communications to patients with the purpose of scheduling medically appropriate, reimbursable healthcare services. The process utilizes a rules based system to identify patients contained in respective healthcare provider's practice management and patient databases. The system will identify patients eligible for certain healthcare services including but not limited to well-care visits, annual check-ups, and immunizations. The data analyzed by the system includes but is not limited to historical healthcare provider-patient service dates, historical payer reimbursement details, patient demographic data, and payer reimbursement/eligibility details. Those patients identified as eligible for healthcare services will be sent an automated interactive communication regarding that healthcare service to facilitate the scheduling process. The communication is automatically generated by the system and can take any known form including but not limited to voice communication, electronic communication and text communication.	10-31-2013

Muhammed Nasir Khan, Islamabad PK

Patent application number	Description	Published
20130043745	SYNCHRONOUS RELUCTANCE MOTOR FOR CONDUCTING MEDIA - A synchronous reluctance motor for conveying media with large air gap for low speed operation with simple scalar control, which comprises a stator and a tapered reluctance rotor are reported.	02-21-2013

Muhanmmad Ajmal Khan, Gujranwala PK

Patent application number	Description	Published
20090304851	Step-Down Suckling Method for Minimizing Weaning Stress in Newborn Calf - A step-down sucking method is provided for minimizing the weaning stress of newborn calves. The method features feeding newborn calves with a sufficient amount of milk corresponding to 15-25% of body weight for 3˜5 weeks following birth, and then with a stepwise decreased amount of milk corresponding finally to 8-15% of body weight for 3-7 days, with the differential amount replaced with water and then with gradually decreased amounts of milk from 8-15% to zero % of the body weight and with solid feedstuffs for a period from 5 weeks to 6-8 weeks after birth. In the method, suckling with a large amount of milk (amounting to 15-25% of body weight) is conducted for 25-35 days after birth, followed by suckling with a decreased amount of milk (amounting to 8-15% of body weight) for 10-20 days, thereby inducing the calves to maximally take solid feedstuff with minimal weaning stress. The method exhibits data quite different from the report that there is no difference in the body weight of calves raised for 180 or 200 days after birth between a conventional suckling method, in which milk is fed at an amount of 10% of body weight, and a free-access method. When fed according to the step-down suckling method, calves were observed to increase in the intake of dry feedstuff by 31% or greater until 50 days after birth and by 16% or greater until 120 days after birth, as compared to when fed according to a conventional method. In addition, the weight gain of the calves fed according to the method of the present invention was found to increase by 75% until 50 days after birth and by 54% until 120 days after birth, compared to that of calves fed according to a conventional method.	12-10-2009

Nasir Khan, Sahiwal PK

Patent application number	Description	Published
20080274987	Novel alpha glucosidase activator, pulicarside 1 - A new ent-kaurane type diterpene glucoside, pulicarside (1) was isolated from	11-06-2008

Nawab Ikram Ullah Khan, Islamabad PK

Patent application number	Description	Published
20080309439	Hazard free screened switch using magnetic flux and glass - During the service for last more than 22 years in WAPDA the inventor experienced several fatal/non-fatal accidents due to electrocution. The victims were from WAPDA and Public as well of severe nature resulting into amputation of hands, arms and limbs of the body and indeed in many cases of electrocution resulting into death. Such accidents are indeed very shocking, painful for me to alarming degree.	12-18-2008

Noureen Khan, Karachi PK

Patent application number	Description	Published
20150266889	MYRTOCOMULOACETALONE 1 AS AN ANTI INFLAMMATORY AGENT - A novel compound Myrtocomuloacetalone 1 (MCA-1) exhibiting potent anti-inflammatory properties by inhibiting production of reactive oxygen species, including nitric oxide, superoxide, and hydrogen peroxide that effectively suppresses proliferation of T-cells and also reduces intracellular oxidative stress and inhibits NF kappa B activation.	09-24-2015

Saifullah Khan, Karachi PK

Patent application number	Description	Published
20130018025	Anticancer CompoundAANM Saifullah;AACI KarachiAACO PKAAGP Saifullah; Karachi PKAANM Khan; SaifullahAACI KarachiAACO PKAAGP Khan; Saifullah Karachi PKAANM Azizuddin;AACI KarachiAACO PKAAGP Azizuddin; Karachi PKAANM Kashif; MuhammadAACI KarachiAACO PKAAGP Kashif; Muhammad Karachi PKAANM Dar; AhsanaAACI KarachiAACO PKAAGP Dar; Ahsana Karachi PKAANM Choudhary; Muhammad IqbalAACI KarachiAACO PKAAGP Choudhary; Muhammad Iqbal Karachi PK - cell suspension culture is used to metabolize dianabol to yield potent anticarcinogenic 17β-hydroxy-17α-methyl-5α-androst-1-en-3-one, which can also be synthesized.	01-17-2013

Shaheen N. Khan, Lahore PK

Patent application number	Description	Published
20130171101	3-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone or derivatives thereof for treating or preventing antiviral infections - Surprising antiviral activity of 3-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone (Compound 1) was reported in the treatment or prevention of viral infections, particularly in combination with other antiviral agents such as interferon and/or ribavarin.	07-04-2013

Shahid Ahmed Khan, Islamabad PK

Patent application number	Description	Published
20160135105	SYSTEM AND METHOD FOR UNINTERRUPTED COMMUNICATION ACROSS BLACK SPOTS FOR MULTI INTERFACE MOBILE NODES - A system and method for protection against loss of communication of a mobile node crossing a black spot region is disclosed. The system to prevent loss of communication with the mobile node consists of a mobile node, RF coverage map generator, black spot predictor, and a vertical handover process. The mobile node can experience uninterrupted communication across black spots. This is achieved by executing vertical handover before entering a black spot region, which is anticipated by using RF coverage maps and mobility pattern of the mobile node.	05-12-2016

Shamsun Nahar Khan, Karachi PK

Patent application number	Description	Published
20090137542	Alpha-glucosidase inhibitors from fungal hydroxylation of tibolone and hydroxytibolones - Sixteen new and one known metabolites were obtained by incubation of tibolone and hydroxytibolones with various fungi. Their structures were elucidated by means of a homo and heteronuclear 2D NMR and by HREI-MS techniques. The relative stereochemistry was deduced by 2D NOESY experiment. These metabolites have shown promising inhibitory activities against α-glucosidase enzyme. Seven metabolites exhibited potent inhibitory activity against the α-glucosidase enzyme and were thus found useful in the treatment of diabetes mellitus and other diseases related to the activity of α-glucosidase enzyme.	05-28-2009
20110124041	Method of producing tibolone metabolites by fermentation with Rhizopus stolonifer - A new method of producing metabolites of tibolone comprising fermenting tibolone with	05-26-2011
20110124042	Method of producing tibolone metabolites by fermentation with Fusarium lini - Method of producing Δ	05-26-2011
20110124043	Method of producing tibolone metabolites by fermentation with Gibberella fujikuroi - Method of producing Δ	05-26-2011
20110124044	Method of producing tibolone metabolites by fermentation with Cunninghamella elegans - A method of producing Δ	05-26-2011

Shamsun Nihar Khan, Dhaka PK

Patent application number	Description	Published
20080274987	Novel alpha glucosidase activator, pulicarside 1 - A new ent-kaurane type diterpene glucoside, pulicarside (1) was isolated from	11-06-2008

Shoab A. Khan, Rawalpindi PK

Patent application number	Description	Published
20110119520	Hardware Function Generator Support in a DSP - The present invention relates to digital signal processors with an integrated module configured to compute a Coordinate Rotation Digital Computer (CORDIC) in a pipeline. The pipelined module can advantageously complete computation of one CORDIC computation for each clock pulse applied to the CORDIC module, thereby providing a CORDIC computation for each clock pulse. One embodiment advantageously computes a first portion of a computation with a lookup table and a second portion in accordance with a CORDIC algorithm. Advantageously, data in a CORDIC pipeline is automatically advanced in response to read instructions and can be automatically advanced from the beginning of the pipeline to the end of the pipeline to reinitialize the pipeline. This allows information to be retrieved from the CORDIC pipeline with relatively little overhead. The automatic starting and stopping of the CORDIC pipeline advantageously allows the retrieval of computations from efficient pipeline architectures on an as-needed basis.	05-19-2011

Shoab A. Khan, Islamabad PK

Patent application number	Description	Published
20140133520	NETWORK MANAGEMENT SYSTEM FOR FREQUENCY HOPPED TACTICAL RADIOS - The present invention uses pseudorandom sequence to develop a strategy for the parallel communication of frequency hopped tactical radios. For this purpose, both time division multiplexing and frequency division multiplexing are used.	05-15-2014

Shoab A. Khan, Lahore PK

Patent application number	Description	Published
20140270421	MULTI-LAYER BIOMETRIC MATCHING SYSTEM - The systems and methods of the present invention for multi-layer feature based biometric matching comprise of distributed acquisition sites for acquiring the biometric features and central processing servers, where the biometric matching may be performed. The proposed systems and methods may be run at the central processing servers of any large biometric matching system, and may comprise a plurality of scalable processing layers that coexist to perform high-density matching operations in reduced time. The system for matching biometric features may comprise a user domain, a controller domain, a matching domain, the user domain communicates with the controller domain, and the controller domain communicates with the matching domain.	09-18-2014

Shoab Ahmad Khan, Westridge PK

Patent application number	Description	Published
20110141889	Methods and Systems for Managing Variable Delays in Packet Transmission - An improved method and system for the determination of jitter buffers enables the generation of buffers having sizes and delays such that, as designed, the buffers capture a substantial majority of packets while not being resource intensive. The present methods and systems provide for improved jitter buffer management by deriving playout buffer adjustments from a plurality of variances, centered around a distribution peak, or mean average delay. The playout buffer monitor uses the buffer adjustments, in size and delay, to select, store and playout packets at their adjusted playout time. The present invention may be employed in a media gateway that enables data communications among heterogenous networks and may be specifically deployed to manage jitter experienced in the course of receiving packetized data and processing the data for further transmission through a packet-based or circuit-switched network.	06-16-2011

Shoab Ahmad Khan, Rawalpindi PK

Patent application number	Description	Published
20090316580	Methods and Systems for Managing Variable Delays in Packet Transmission - An improved method and system for the determination of jitter buffers enables the generation of buffers having sizes and delays such that, as designed, the buffers capture a substantial majority of packets while not being resource intensive. The present methods and systems provide for improved jitter buffer management by deriving playout buffer adjustments from a plurality of variances, centered around a distribution peak, or mean average delay. The playout buffer monitor uses the buffer adjustments, in size and delay, to select, store and playout packets at their adjusted playout time. The present invention may be employed in a media gateway that enables data communications among heterogenous networks and may be specifically deployed to manage jitter experienced in the course of receiving packetized data and processing the data for further transmission through a packet-based or circuit-switched network.	12-24-2009

Shoab Ahmad Khan, Islamabad PK

Patent application number	Description	Published
20090328048	Distributed Processing Architecture With Scalable Processing Layers - The present invention is a system on chip architecture having scalable, distributed processing and memory capabilities through a plurality of processing layers. In a preferred embodiment, a distributed processing layer processor comprises a plurality of processing layers, a processing layer controller, and a central direct memory access controller. The processing layer controller manages the scheduling of tasks and distribution of processing tasks to each processing layer. Within each processing layer, a plurality of pipelined processing units (PUs), specially designed for conducting a defined set of processing tasks, are in communication with a plurality of program memories and data memories. One application of the present invention is in a media gateway that is designed to enable the communication of media across circuit switched and packet switched networks. The hardware system architecture of the said novel gateway is comprised of a plurality of DPLPs, referred to as Media Engines that are interconnected with a Host Processor or Packet Engine, which, in turn, is in communication with interfaces to networks. Each of the PUs within the processing layers of the Media Engines are specially designed to perform a class of media processing specific tasks, such as line echo cancellation, encoding or decoding data, or tone signaling.	12-31-2009

Sohaib Khan, Lahore PK

Patent application number	Description	Published
20130249905	SYSTEM AND METHOD FOR GENERATING BILINEAR SPATIOTEMPORAL BASIS MODELS - Techniques are disclosed for generating a bilinear spatiotemporal basis model. A method includes the steps of predefining a trajectory basis for the bilinear spatiotemporal basis model, receiving three-dimensional spatiotemporal data for a training sequence, estimating a shape basis for the bilinear spatiotemporal basis model using the three-dimensional spatiotemporal data, and computing coefficients for the bilinear spatiotemporal basis model using the trajectory basis and the shape basis.	09-26-2013

Usman Khan, Abbottabad PK

Patent application number	Description	Published
20150181650	GRAPHENE MICROHEATER AND METHOD OF MANUFACTURING THE SAME - A microheater and a method of manufacturing the same are disclosed. The microheater includes a substrate, graphene disposed on the substrate and formed in a pattern; and a passivation layer disposed on the graphene. The method of manufacturing a microheater involves transferring graphene to a substrate, forming a first pattern for supplying electric power to the graphene, forming an electrode on the first pattern, forming a second pattern for focusing heating in the graphene, and forming a passivation layer on the graphene having the electrode and the second pattern formed therein.	06-25-2015

Waqar Khan, Model Town Lahore PK

Patent application number	Description	Published
20110056681	METHOD AND APPARATUS FOR PERFORMING WIRELINE LOGGING OPERATIONS IN AN UNDER-BALANCED WELL - A method and an apparatus log an underbalanced open hole well without killing the well or causing formation damage to maintain well control during the process. The installation of the well logging equipment is accomplished while holding the underbalanced open hole at its optimal pressure, then conveying the logging string on a drill string into the open hole portion to total depth and logging while removing the logging string from the total depth to be logged with a cable side entry sub. The invention also provides a unique configuration of equipment to accomplish the logging using what is normally referred to as tough logging condition techniques.	03-10-2011

Waqar Khan, Lahore PK

Patent application number	Description	Published
20080264690	METHOD AND APPARATUS FOR PROGRAMMABLE PRESSURE DRILLING AND PROGRAMMABLE GRADIENT DRILLING, AND COMPLETION - A method for creating a programmable pressure zone adjacent a drill bit bottom hole assembly by sealing near a drilling assembly, adjusting the pressure to approximately or slightly below the pore pressure of the well bore face to permit flow out of the formation, and, while drilling, adjusting by pumping out of, or choking fluid flow into, the drilling assembly between the programmable pressure zone and the well bore annulus to avoid overpressuring the programmable pressure zone unless required to control the well.	10-30-2008
20110174503	METHOD AND APPARATUS FOR INSTALLING A WIRELINE FOR LOGGING OR OTHER OPERATIONS IN AN UNDER-BALANCED WELL - An improved apparatus and a method to insert a wireline through a blow out preventer to log an underbalanced open hole well without killing the well or causing formation damage while maintaining well control during the process. A dual throated blow out preventer (	07-21-2011
20120012308	SYSTEM AND METHOD FOR RESERVOIR CHARACTERIZATION - A method for determining flow distribution in a formation having a wellbore formed therein includes the steps of positioning a sensor within the wellbore, wherein the sensor generates a feedback signal representing at least one of a temperature and a pressure measured by the sensor, injecting a fluid into the wellbore and into at least a portion of the formation adjacent the sensor, shutting-in the wellbore for a pre-determined shut-in period, generating a simulated model representing at least one of simulated temperature characteristics and simulated pressure characteristics of the formation during the shut-in period, generating a data model representing at least one of actual temperature characteristics and actual pressure characteristics of the formation during the shut-in period, wherein the data model is derived from the feedback signal, comparing the data model to the simulated model, and adjusting parameters of the simulated model to substantially match the data model.	01-19-2012

Zulfiqa Ali Khan, Lahore PK

Patent application number	Description	Published
20130171101	3-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone or derivatives thereof for treating or preventing antiviral infections - Surprising antiviral activity of 3-amino-2-(4-nitrophenyl)-4-(3H)-quinazolinone (Compound 1) was reported in the treatment or prevention of viral infections, particularly in combination with other antiviral agents such as interferon and/or ribavarin.	07-04-2013

Zulfiqar Ali Khan, Lahore PK

Patent application number	Description	Published
20120058080	7-Nitro-2-(3-nitro phenyl)-4H-3,1-benzoxazin-4-one or derivatives thereof for treating or preventing antiviral infections - Surprising antiviral activity of 7-Nitro-2-(3-nitro phenyl)-4H-3,1-benzoxazin-4-one (Compound 1) was reported in the treatment or prevention of viral infections, particularly in combination with other antiviral agents such as interferon and/or ribavarin.	03-08-2012