Chidambaram, US
Dev Chidambaram, Reno, NV US
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20160032203 | COMPOSITIONS AND METHODS OF MAKING BIOFUEL - The present disclosure concerns embodiments of a catalyst system, such as a mixed catalyst composition, that can be used to make biofuel. In some embodiments, the mixed catalyst composition can comprise an inorganic catalyst and an organic catalyst, such as a cyclic organic catalyst. In particular disclosed embodiments, a mixed catalyst composition comprising, consisting essentially of, or consisting of an inorganic catalyst and an organic catalyst can be used to enhance the production of biofuel, such as biodiesel, by reducing the amount of time needed to make the biofuel as compared to that needed for the inorganic catalyst or the organic catalyst independently. Also disclosed herein are combinations and kits comprising, consisting essentially of, or consisting of embodiments of a mixed catalyst composition. | 02-04-2016 |
Devicharan Chidambaram, Middle Island, NY US
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20080241907 | Extracellular Bioreduction - A method for processing environmental or industrial samples to remove, reclaim or otherwise reduce the level of chemical species present in the sample that act as redox active species. The redox active species is kept in a waste chamber and is separated from an aqueous bacterial culture that is held in a culture chamber. The waste chamber and the culture chamber are separated by a porous membrane through which electron transfer can occur but through which the aqueous bacterial culture cannot pass. The redox active species substantially remains in the waste chamber and is in non-contact with the aqueous bacterial culture during the process of removal, reduction or reclamation. | 10-02-2008 |
20090253190 | Enhanced Metabolite Generation - The present invention relates to the enhanced production of metabolites by a process whereby a carbon source is oxidized with a fermentative microbe in a compartment having a portal. An electron acceptor is added to the compartment to assist the microbe in the removal of excess electrons. The electron acceptor accepts electrons from the microbe after oxidation of the carbon source. Other transfers of electrons can take place to enhance the production of the metabolite, such as acids, biofuels or brewed beverages. | 10-08-2009 |
20090258051 | Microbes Encapsulated Within Crosslinkable Polymers - The invention relates to porous films comprising crosslinked electrospun hydrogel fibers. Viable microbes are encapsulated within the crosslinked electrospun hydrogel fibers. The crosslinked electrospun hydrogel fibers are water insoluble and permeable. The invention also relates to methods of making and using such porous films. | 10-15-2009 |
20140017291 | Microbes Encapsulated within Crosslinkable Polymers - The invention relates to porous films comprising crosslinked electrospun hydrogel fibers. Viable microbes are encapsulated within the crosslinked electrospun hydrogel fibers. The crosslinked electrospun hydrogel fibers are water insoluble and permeable. The invention also relates to methods of making and using such porous films. | 01-16-2014 |
Govind Chidambaram, Lake Haiwatha, NJ US
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20100138922 | Methods, Systems, and Products for Secure Access to File System Structures - Methods, systems, and products are disclosed for securing access to a file system. A directory is established in a hierarchical file structure having access permission defined by a first owner. A subdirectory is established in the directory. A sub-level subdirectory is established in the subdirectory having access permissions defined by a second owner. The subdirectory is publically accessible to anyone satisfying the access permission defined by the first owner, such that a change directory system call is executed for a user in the subdirectory, even though the user has not authenticated the access permission defined by the second owner. | 06-03-2010 |
Kannan Thillai Chidambaram, Irving, TX US
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20100205189 | DATA MASKING AND UNMASKING OF SENSITIVE DATA - A server is configured to receive an input file or table that includes a number of data elements, where the data elements include some sensitive data elements of different types; identify each of the different types of sensitive data elements; identify a subset of the sensitive data elements that corresponds to each of the different types of sensitive data elements; simultaneously perform data masking operations on the sensitive data elements to create masked sensitive data elements, where a separate one of the data masking operations is performed on each of the subsets of the sensitive data elements; generate an output file or table that includes the data elements from the input file or table, where the sensitive data elements, of the input file or table, are replaced with the masked sensitive data elements; and output or store the output file or table. | 08-12-2010 |
20120221623 | METHOD AND SYSTEM FOR INTEGRATING DATA FROM MULTIPLE SOURCES - An approach is provided for integrating data. Data is collected from one or more source systems and workflow data is extracted from the collected data. One or more predetermined tasks associated with execution of a workflow based on the workflow data are identified. Status information relating to progress of the workflow towards completion is estimated by correlating the workflow data with the one or more predetermined tasks. | 08-30-2012 |
Muthuraman Chidambaram, Gainesville, VA US
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20140379352 | PORTABLE ASSISTIVE DEVICE FOR COMBATING AUTISM SPECTRUM DISORDERS - Exemplary embodiments include an assistive device to facilitate social interactions in autistic individuals by identifying emotions using a voice-detecting machine learning algorithm that extracts emotion content from an audio sample input and outputs the emotional content to a user through a device. This device may be a portable, concealable, real-time and automatic device that may receive and process an audio input. The audio input may be analyzed using a machine learning algorithm. The device may output the closest emotional match to the autistic user. The output may be tactile in nature such as a vibration pattern that is different for different identified emotions. | 12-25-2014 |
Nachiapan Chidambaram, Sand, UT US
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20140348879 | ENTERIC SOFT CAPSULES - A gel mass is provided that is useful for manufacturing enteric soft capsules without coating. | 11-27-2014 |
Nachiappan Chidambaram, High Point, NC US
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20140154311 | Enteric Soft Capsules - A gel mass is provided that is useful in manufacturing enteric soft or hard capsules, or enteric tablets without coating. | 06-05-2014 |
20150352054 | Enteric Soft Capsules - A gel mass is provided that is useful in manufacturing enteric soft or hard capsules, or enteric tablets without coating. | 12-10-2015 |
Nachiappan Chidambaram, Sandy, UT US
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20100173882 | Steroidal Compositions - Provided herein are steroid containing compositions suitable for providing therapeutically effective amounts of at least one steroid to individuals. Also provided herein are compositions comprising testosterone and/or testosterone derivatives suitable for providing therapeutically effective and safe amounts of testosterone over periods of time. Further provided are methods of treating andro- and/or testosterone deficiency in individuals by administering to the individuals compositions described herein. | 07-08-2010 |
20120322780 | STEROIDAL COMPOSITIONS - Provided herein are steroid containing compositions suitable for providing therapeutically effective amounts of at least one steroid to individuals. Also provided herein are compositions comprising testosterone and/or testosterone derivatives suitable for providing therapeutically effective and safe amounts of testosterone over periods of time. Further provided are methods of treating andro- and/or testosterone deficiency in individuals by administering to the individuals compositions described herein. | 12-20-2012 |
20140178466 | Steroidal Compositions - Provided herein are steroid containing composition suitable for providing therapeutically effective amount of at least one steroid to individuals. Also provided herein are compositions comprising testosterone and/or testosterone derivatives suitable for providing therapeutically effective and safe amounts of testosterone over periods of time. Further provided are methods of treating andro- and/or testosterone deficiency in individuals by administering to the individuals compositions described herein. | 06-26-2014 |
20140179652 | Steroidal Compositions - Provided herein are steroid containing compositions suitable for providing therapeutically effective amounts of at least one steroid to individuals. Also provided herein are compositions comprising testosterone and/or testosterone derivatives suitable for providing therapeutically effective and safe amounts of testosterone over periods of time. Further provided are methods of treating andro- and/or testosterone deficiency in individuals by administering to the individuals compositions described herein. | 06-26-2014 |
20150190406 | Steroidal Compositions - Provided herein are steroid containing compositions suitable for providing therapeutically effective amounts of at least one steroid to individuals. Also provided herein are compositions comprising testosterone and/or testosterone derivatives suitable for providing therapeutically effective and safe amounts of testosterone over periods of time. Further provided are methods of treating andro- and/or testosterone deficiency in individuals by administering to the individuals compositions described herein. | 07-09-2015 |
Nachiappan Chidambaram, Salt Lake City, UT US
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20100158958 | GASTRIC REFLUX RESISTANT DOSAGE FORMS - Gastric resistant film-forming compositions are described herein. The composition comprises a gastric resistant natural polymer, a film-forming natural polymer, and optionally a gelling agent. Suitable gastric resistant natural polymers include polysaccharides such as pectin and pectin-like polymers. The film-forming composition can be used to prepare soft or hard shell gelatin capsules which can encapsulate a liquid or semi-solid fill material or a solid tablet (Softlet®) comprising an active agent and one or more pharmaceutically acceptable excipients. Alternatively, the composition can be administered as a liquid with an active agent dissolved or dispersed in the composition. The compositions are not only gastric resistant but may also prevent gastric reflux associated with odor causing liquids, such as fish oil or garlic oil, encapsulated in a unit dosage form and esophageal irritation due to the reflux of irritant drugs delivered orally. | 06-24-2010 |
20140072625 | Gastric Reflux Resistant Dosage Forms - Gastric resistant film-forming compositions are described herein. The composition comprises a gastric resistant natural polymer, a film-forming natural polymer, and optionally a gelling agent. Suitable gastric resistant natural polymers include polysaccharides such as pectin and pectin-like polymers. The film-forming composition can be used to prepare soft or hard shell gelatin capsules which can encapsulate a liquid or semi-solid fill material or a solid tablet (Softlet®) comprising an active agent and one or more pharmaceutically acceptable excipients. Alternatively, the composition can be administered as a liquid with an active agent dissolved or dispersed in the composition. The compositions are not only gastric resistant but may also prevent gastric reflux associated with odor causing liquids, such as fish oil or garlic oil, encapsulated in a unit dosage form and esophageal irritation due to the reflux of irritant drugs delivered orally. | 03-13-2014 |
20150024044 | Gastric Reflux Resistant Dosage Forms - Gastric resistant film-forming compositions are described herein. The composition comprises a gastric resistant natural polymer, a film-forming natural polymer, and optionally a gelling agent. Suitable gastric resistant natural polymers include polysaccharides such as pectin and pectin-like polymers. The film-forming composition can be used to prepare soft or hard shell gelatin capsules which can encapsulate a liquid or semi-solid fill material or a solid tablet (Softlet®) comprising an active agent and one or more pharmaceutically acceptable excipients. Alternatively, the composition can be administered as a liquid with an active agent dissolved or dispersed in the composition. The compositions are not only gastric resistant but may also prevent gastric reflux associated with odor causing liquids, such as fish oil or garlic oil, encapsulated in a unit dosage form and esophageal irritation due to the reflux of irritant drugs delivered orally. | 01-22-2015 |
Nirmal Chidambaram, Round Rock, TX US
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20130275259 | Authoring and Retrieving Customized Product Content for Online Product Stores - A method stores in a persistence layer a plurality of rules specifying an association between personalized information about potential visitors to an online product store and products of the online product store, obtains personalized information about an actual visitor to the online product store, and executes the rules by a computer, thereby selecting products of the online store based upon the personalized information about the actual visitor. The method further displays information about the selected products of the online store to the actual visitor. | 10-17-2013 |
Periannan R. Chidambaram, Richardson, TX US
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20090057816 | METHOD TO REDUCE RESIDUAL STI CORNER DEFECTS GENERATED DURING SPE IN THE FABRICATION OF NANO-SCALE CMOS TRANSISTORS USING DSB SUBSTRATE AND HOT TECHNOLOGY - A device and method of reducing residual STI corner defects in a hybrid orientation transistor comprising, forming a direct silicon bonded substrate wherein a second silicon layer with a second crystal orientation is bonded to a handle substrate with a first crystal orientation, forming a pad oxide layer on the second silicon layer, forming a nitride layer on the pad oxide layer, forming an isolation trench within the direct silicon bonded substrate through the second silicon layer and into the handle substrate, patterning a PMOS region of the direct silicon bonded substrate utilizing photoresist including a portion of the isolation trench, implanting and amorphizing an NMOS region of the direct silicon bonded substrate, removing the photoresist, performing solid phase epitaxy, performing a recrystallization anneal, forming an STI liner, completing front end processing, and performing back end processing. | 03-05-2009 |
20100304547 | REDUCTION OF STI CORNER DEFECTS DURING SPE IN SEMICONDCUTOR DEVICE FABRICATION USING DSB SUBSTRATE AND HOT TECHNOLOGY - A device and method of reducing residual STI corner defects in a hybrid orientation transistor comprising, forming a direct silicon bonded substrate wherein a second silicon layer with a second crystal orientation is bonded to a handle substrate with a first crystal orientation, forming a pad oxide layer on the second silicon layer, forming a nitride layer on the pad oxide layer, forming an isolation trench within the direct silicon bonded substrate through the second silicon layer and into the handle substrate, patterning a PMOS region of the direct silicon bonded substrate utilizing photoresist including a portion of the isolation trench, implanting and amorphizing an NMOS region of the direct silicon bonded substrate, removing the photoresist, performing solid phase epitaxy, performing a recrystallization anneal, forming an STI liner, completing front end processing, and performing back end processing. | 12-02-2010 |
20130029471 | REDUCTION OF STI CORNER DEFECTS DURING SPE IN SEMICONDUCTOR DEVICE FABRICATION USING DSB SUBSTRATE AND HOT TECHNOLOGY - A device and method of reducing residual STI corner defects in a hybrid orientation transistor comprising, forming a direct silicon bonded substrate wherein a second silicon layer with a second crystal orientation is bonded to a handle substrate with a first crystal orientation, forming a pad oxide layer on the second silicon layer, forming a nitride layer on the pad oxide layer, forming an isolation trench within the direct silicon bonded substrate through the second silicon layer and into the handle substrate, patterning a PMOS region of the direct silicon bonded substrate utilizing photoresist including a portion of the isolation trench, implanting and amorphizing an NMOS region of the direct silicon bonded substrate, removing the photoresist, performing solid phase epitaxy, performing a recrystallization anneal, forming an STI liner, completing front end processing, and performing back end processing. | 01-31-2013 |
Pr Chidambaram, Richardson, TX US
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20100120215 | Nitrogen Based Implants for Defect Reduction in Strained Silicon - A transistor is fabricated upon a semiconductor substrate, where the yield strength or elasticity of the substrate is enhanced or otherwise adapted. A strain inducing layer is formed over the transistor to apply a strain thereto to alter transistor operating characteristics, and more particularly to enhance the mobility of carriers within the transistor. Enhancing carrier mobility allows transistor dimensions to be reduced while also allowing the transistor to operate as desired. However, high strain and temperature associated with fabricating the transistor result in deleterious plastic deformation. The yield strength of the silicon substrate is therefore adapted by incorporating nitrogen into the substrate, and more particularly into source/drain extension regions and/or source/drain regions of the transistor. The nitrogen can be readily incorporated during transistor fabrication by adding it as part of source/drain extension region formation and/or source/drain region formation. The enhanced yield strength of the substrate mitigates plastic deformation of the transistor due to the strain inducing layer. | 05-13-2010 |
P. R. Chidambaram, Richarson, TX US
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20090142890 | Phosphorus Activated NMOS Using SiC Process | 06-04-2009 |
20110212584 | Phosphorus Activated NMOS Using SiC Process | 09-01-2011 |
P. R. Chidambaram, Richardson, TX US
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20080308904 | P-DOPED REGION WITH IMPROVED ABRUPTNESS - A method of manufacturing a semiconductor device. The method comprises providing C atoms in a semiconductor substrate. The method also comprises implanting In atoms and p-type dopants into a predefined region of the substrate that is configured to have the carbon atoms. The method further comprises thermally annealing the semiconductor substrate to transform the predefined region into an activated doped region. | 12-18-2008 |
Praveen Chidambaram, Boulder, CO US
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20150026495 | SYSTEM AND METHOD FOR IDLE STATE OPTIMIZATION IN A MULTI-PROCESSOR SYSTEM ON A CHIP - Various embodiments of methods and systems for idle state optimization in a portable computing device (“PCD”) are disclosed. An exemplary method includes comparing an aggregate power consumption level for all processing cores in the PCD to a power budget and, if there is available headroom in the power budget, transitioning cores operating in a first idle state to a different idle state. In doing so, the latency value associated with bringing the transitioned cores out of an idle state and into an active state, should the need arise, may be reduced. The result is that user experience and QoS may be improved as an otherwise idle core in an idle state with a long latency time may be better positioned to quickly transition to an active state and process a workload. | 01-22-2015 |
Praveen Kumar Chidambaram, Boulder, CO US
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20120066391 | SYSTEM AND METHOD FOR MANAGING RESOURCES OF A PORTABLE COMPUTING DEVICE - A method and system for managing resources of a portable computing device is disclosed. The method includes receiving node structure data for forming a node, in which the node structure data includes a unique name assigned to each resource of the node. A node has at least one resource and it may have multiple resources. Each resource may be a hardware or software element. The system includes a framework manger which handles the communications between existing nodes within a node architecture. The framework manager also logs activity of each resource by using its unique name. The framework manager may send this logged activity to an output device, such as a printer or a display screen. The method and system may help reduce or eliminate a need for customized APIs when a new hardware or software element (or both) are added to a portable computing device. | 03-15-2012 |
20120271480 | SENSORLESS DETECTION AND MANAGEMENT OF THERMAL LOADING IN A MULTI-PROCESSOR WIRELESS DEVICE - A method and system for thermal mitigation in a personal computing device is disclosed. A signal associated with an electronic element in the portable computing device is monitored. A thermal condition indicating excessive heat production is determined in response to the monitored signal. An action to mitigate heat production in the portable computing device may be performed in response to the thermal condition. | 10-25-2012 |
Praveen Kumar Chidambaram, Longmont, CO US
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20130227261 | System and Method For Thermally Aware Device Booting - Various embodiments of methods and systems for thermally aware booting in a portable computing device (“PCD”) are disclosed. Because bringing high power consumption processing components online when a PCD is booted under less than ideal thermal conditions can be detrimental to the health of the PCD, embodiments leverage a low power processing component early in a boot sequence to authorize, delay or modify the boot sequence based on measured thermal indicators. One exemplary method is essentially a “go/no go” method that delays or authorizes completion of a boot sequence based on the thermal indicator measurements. Another exemplary method modifies a boot sequence of a PCD based on a thermal boot policy associated with a thermal boot state. A thermal boot policy may include allowing the boot sequence to complete by modifying the power frequency to which one or more high power consumption components will be booted. | 08-29-2013 |
Ramakrishnan Chidambaram, Pennington, NJ US
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20090326263 | Process for the preparation of aniline-derived thyroid receptor ligands - Provided are processes for the synthesis of aniline derivatives, specifically certain aniline derivatives which have activity as thyroid receptor ligands. | 12-31-2009 |
Saravanan Chidambaram, Miamisburg, OH US
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20140114962 | System and Methods to Facilitate Analytics with a Tagged Corpus - The disclosed embodiments provide a set of methods, systems, data structures, and computer-executable instructions for executing on a compute machine to automatically analyze data associated with an indexed corpora and to generate for graphical display a set of results associated with those analytic operations. | 04-24-2014 |