Krishnamurthy
Krishnamurthy Belagali, Portage, MI US
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20150182230 | BATTERY AND CONTROL MODULE FOR BOTH ENERGIZING AND CONTROLLING A POWERED SURGICAL TOOL THAT IS RELEASABLY ATTACHED TO THE MODULE - A battery and control module to which a powered surgical tool is releasably attached. Internal to the module there is: a cell for energizing the tool; a sensor for monitoring an operational state of the tool; a sensor for monitoring a trigger external to the module; and a control circuit. Based on the signals output by the sensors, the control circuit selectively applies energization signals from the cell to the power generating unit internal to the surgical tool. In some versions of the invention, the trigger is attached to the module. | 07-02-2015 |
Krishnamurthy Belagali, Portage IN
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20130310866 | SURGICAL HANDPIECE WITH A COMPACT CLUTCH - A surgical handpiece with a rotating spindle for receiving the coupling head of a surgical attachment or a cutting accessory. A gear train has plural drive heads that simultaneously rotate at different speeds. A clutch assembly has pins that move along the length of the spindle. The clutch assembly sets the position of the pins so they will engage one of the drive heads. The spindle rotates with the drive head with which the clutch pins are engaged. | 11-21-2013 |
Krishnamurthy Dhakshinamurthy, Bangalore IN
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20120030412 | Systems and Methods for Implementing a Programming Sequence to Enhance Die Interleave - Systems and methods for sequentially writing data to a memory device such as a universal serial bus (USB) memory device are disclosed. A system controller of a memory device including a first die and a second die, each of the first die and the second die including a plurality of pages, writes a first portion of a set of data to a lower page of a second die. The system controller then writes a second portion of the set of data to an upper page of the second die after writing the first portion of the set of data to the lower page of the second die. | 02-02-2012 |
20140189201 | Flash Memory Interface Using Split Bus Configuration - A system having a split bus flash memory and a method for operating the split bus flash memory is disclosed. The system may include a controller, a non-volatile memory (including first and second non-volatile memory chips) and the system bus. The controller is configured to communicate via an N-bit bus. The first and second non-volatile memory chips are configured to communicate via an M-bit bus, with M07-03-2014 | |
Krishnamurthy Dvijotham, Seattle, WA US
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20140088897 | Computer Implemented Method for Diagnositc Analytics for Battery Life Management - A computer implemented method combines a simplified equivalent circuit model with a model capturing the variation of the circuit parameters. The components of the equivalent circuit model depend on the internal battery state, and the parameters of the model encode this dependence. The invention then uses actual operational data capturing various modes of operation of the battery and different discharge rates to fit the model parameters (rather than controlled laboratory tests used in previous work). Once this analysis is done (offline), the model can be used in an online phase to adjust estimates of the internal battery state as the battery is operating. | 03-27-2014 |
Krishnamurthy Gurudatt, Bangalore IN
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20110300768 | ETHYLENE ADSORBENT PACKAGING OR BARRIER MATERIAL AND METHOD OF MAKING THE SAME - An ethylene adsorbent packaging or barrier material and method of making the same. The package or barrier comprises a textile substrate impregnated with a solution of zeolite, cross-linker and binder. The method of making the ethylene adsorbent packaging or barrier material comprises impregnating a textile substrate with a solution of zeolite powder with crosslinker and binder in a solvent at a PH of 5.0 to 7.0 adjusted with an organic acid followed by removing the excess solution from the substrate and drying and curing the substrate at 50-250° C. If desired the substrate is formed to the desired shape. The packaging can be used for packing ethylene susceptible and perishable articles. The barrier material can be used as a barrier or as a separator for ethylene gas. | 12-08-2011 |
Krishnamurthy Manchikanti, Mumbai IN
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20120228523 | BIOLOGICAL LASER PLASMA X-RAY POINT SOURCE - The invention provides targets coated with structured biological materials, which are employed in laser produced plasma systems. The biological materials selected from cells of microbial, protozoan or plankton origin are applied on a portion of a solid target, like polished glass plate which then form a target system that absorbs the intense laser pulses, generates hot dense plasma and results in the emission of the X-rays. The method of coating structured biomaterial decreases the usable laser intensity required for producing the hot plasma, while increasing the X-ray yield. The coatings are easy to prepare and it is possible to vary the nature and shape of the cellular material in order to control/regulate the interaction with the light and thereby optimize the resultant plasma generation and X-ray emission. The increase in temperature of the plasma and the increase in yield demonstrate that the method is suitable for enhancing the emission yield in the Ultra Violet, Extreme Ultra violet, x-ray and the hard x-ray regimes. | 09-13-2012 |
Krishnamurthy Nacharaju, Hilliard, OH US
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20100280299 | METHOD FOR THE PRODUCTION OF ALPHA, OMEGA-OLEFINS BY USING THE COPPER CATALYZED COUPLING REACTION OF A GRIGNARD REAGENT WITH AN ALLYLIC SUBSTRATE - A process for the synthesis of linear α,ω-diolefins from an allylic substrate comprises the steps of a) forming the bis-Grignard reagent XMgCH | 11-04-2010 |
Krishnamurthy Shanmuganandamurthy, Plainsboro, NJ US
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20090298695 | Low use rate agricultural compositions and methods for use - A substantially dry, flowable adjuvant compositions comprising, based on 100 parts by weight (“pbw”) of the adjuvant composition: (a) from about 25 pbw to about 75 pbw of a polysaccharide and (b) from about 75 pbw to about 20 pbw of a salt composition. In one embodiment, the salt composition is diammonium hydrogen phosphate, sodium carbonate or a combination thereof, and the polysaccharide is a derivatized guar. Also disclosed are methods of preparing such agricultural compositions comprising adding, to a heel solution, (a) a water dispersible adjuvant composition, in an amount effective to provide deposition and/or drift control properties, comprising, based on 100 pbw of the adjuvant composition: (i) from about 25 pbw to about 75 pbw of a polysaccharide, and (ii) from about 75 pbw to about 20 pbw of a salt composition, wherein an aqueous solution of the adjuvant composition has a pH value of between about 7 and about 12, and (b) an effective amount of an active. The adjuvant composition can further comprise (iii) from about 20 pbw to about 30 pbw of a dispersing agent, wherein typically the dispersing agent is sodium polyacrylate. | 12-03-2009 |
20110015071 | Agricultural adjuvant compositions, pesticide compositions, and methods for using such compositions - An adjuvant composition contains an adjuvant composition, comprising, based on 100 parts by weight of the composition: (a) from about 10 to 100 parts by weight of a combined of one or more betaine surfactants and one or more glycoside surfactants, comprising, based on 100 parts by weight of the combined amount: (i) from greater than 0 to less than 100 parts by weight of the one or more betaine surfactants, and (ii) from greater than 0 to less than 100 parts by weight of one or more glycoside surfactants, and (b) from 0 to about 90 parts by weight water A pesticide composition contains based on 100 parts by weight of the composition: (a) from greater than 0 parts by weight to about 20 parts by weight of a combined amount of one or more betaine surfactants and one or more glycoside surfactants, comprising, based on 100 parts by weight of the combined amount: (i) from greater than 0 to less than 100 parts by weight of the one or more betaine surfactants, and (ii) from greater than 0 to less than 100 parts by weight of one or more glycoside surfactants, and (b) from 0 to about 90 parts by weight water, and (c) an effective amount of one or more pesticides. A method for controlling the growth of a target plant includes applying the pesticide composition to the target plant. | 01-20-2011 |
20110054042 | Polymer compositions - A composition contains an incompletely hydrated water soluble polymer suspended in a liquid medium. | 03-03-2011 |
20120040833 | Agricultural pesticide compositions - A pesticide composition contains, based on 100 parts by weight (“pbw”) of the composition: (a) from about 15 to about 65 pbw of one or more pesticide compounds, (b) from greater than 0 to about 10 pbw of one or more fatty acid (C | 02-16-2012 |
20120122688 | Agricultural pesticide compositions - A composition contains an agricultural pesticide and an incompletely hydrated water soluble polymer suspended in a liquid medium. | 05-17-2012 |
Krishnamurthy Soumyanath, Portland, OR US
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20090039981 | System and Method for Controlling Resonance Frequency of Film Bulk Acoustic Resonator Devices - Disclosed is a system and method for controlling a resonance frequency of a Film Bulk Acoustic Resonator (FBAR) device. The system includes at least one switching capacitor coupled to the FBAR device and a modulator. The at least one switching capacitor includes at least one capacitor and a switch configuration disposed in series with the FBAR device and the at least one capacitor, which is switch configuration capable of opening and closing connection of the at least one capacitor with the FBAR device. The modulator is coupled to the switch configuration, which generates a switching condition signal based on the manufacturing variation in the FBAR device and the environmental effects on the FBAR device. The switch configuration performs opening and closing of the connection of the at least one capacitor and the FBAR device based on the switching condition signal. | 02-12-2009 |
20120099630 | PROGRAMMABLE ENGINE HAVING A RECONFIGURABLE ACCELERATOR DATA PATH FOR TESTING AND CALIBRATION OF ANALOG FRONT ENDS IN RADIO DEVICES - Briefly, in accordance with one or more embodiments, a radio device comprises an analog front end comprising a radio to transmit and/or receive radio-frequency signals, and a programmable engine coupled to the analog front end. The programmable engine is capable of being programmed to perform one or more tests on the analog front end and includes a reconfigurable data path reconfigurable by the programmable engine to perform one or more tests on the analog front end. | 04-26-2012 |
Krishnamurthy Srinivasan, Chandler, AZ US
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20110029769 | METHOD FOR USING TRUSTED, HARDWARE IDENTITY CREDENTIALS IN RUNTIME PACKAGE SIGNATURE TO SECURE MOBILE COMMUNICATIONS AND HIGH VALUE TRANSACTION EXECUTION - A method for trusted package digital signature based on secure, platform-bound identity credentials. The selection of a document to be electronically signed by a user via a computing device is made. A hash for the document is determined. The hash is encrypted with a private key of the user to create a digital signature. The document, an identification credential, and the digital signature are sent to a recipient computing device residing on a network. The identification credential comprises a digital file used to cryptographically bind a public key to specific trusted hardware attributes attesting to the identity and integrity of the trusted computing device. The trusted computing device includes a cryptographic processor. | 02-03-2011 |
Krishnamurthy Subramaian, Mountain View, CA US
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20110292939 | METHOD & APPARATUS FOR FORWARDING TABLE REDUCTION - A LAN includes a router that is connected to two or more racks of servers and each of the servers can support a plurality of virtual machines. The router is configured to forward data packets based on IP destination addresses or based on destination MAC addresses and builds and maintains forwarding tables in support of data packet forwarding in the layer 3 and the layer 2 network environment. In support of layer 2 forwarding, the router builds and maintains an aggregated MAC switching table that is comprise of a subset of the table entries typically needed to switch packets to their destination, and in support of layer 3 forwarding, the router or switch builds and maintains an aggregated ARP forwarding table that is comprised of a subset of the table entries typically needed to forward packets to their destination. | 12-01-2011 |
Krishnamurthy Subramanian, Saratoga, CA US
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20140372582 | SYSTEMS AND METHODS FOR PROVIDING VLAN-INDEPENDENT GATEWAYS IN A NETWORK VIRTUALIZATION OVERLAY IMPLEMENTATION - An information handling system is provided. The information handling system includes a first hypervisor running on a first server and a second hypervisor running on a second server. The first hypervisor manages a first virtual switch and has an overlay forwarding table in memory supporting at least one virtual machine, while the second hypervisor manages a second virtual switch and also has the overlay forwarding table in memory and supports at least one other VM. The information handling system further includes a plurality of gateway devices coupled to the hypervisors. The gateway devices share a floating address and are configured to export a host route, associated with the address, into a corresponding entry in an underlay routing table to redirect network traffic from a first gateway device to a second gateway device. | 12-18-2014 |
20150146720 | USE OF ALTERNATE PATHS IN FORWARDING OF NETWORK PACKETS - In non-minimal routing, a switch determines outgoing links for preferred paths (e.g. shortest paths). Then, for another node in a preferred path, the switch determines outgoing links for paths to that node in a modified network in which each link in a previously determined path to the node is cut off. Packets can be tunneled on non-preferred paths to that node. Other features and embodiments are also provided. | 05-28-2015 |
20150188759 | N-NODE VIRTUAL LINK TRUNKING (VLT) SYSTEMS DATA PLANE - Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network. | 07-02-2015 |
20150188805 | N-NODE VIRTUAL LINK TRUNKING (VLT) SYSTEMS AND METHODS - Aspects of the present invention include an N-Node virtual link trunking (VLT) system comprising a set of N nodes collectively provide a logical fabric-level view that is consistent across the set of N nodes. Embodiments of the N-Node VLT system comprise a control plane mechanism to provide Layer 2 multipathing between access network devices (switches or servers) and the core network. The N-Node VLT system provides a loop-free topology with active-active load-sharing of uplinks from access to the core. Accordingly, the N-Node VLT system eliminates the disadvantage of Spanning Tree Protocol (STP) (active-standby links) by allowing link aggregation group (LAG) terminations on multiple separate distribution or core switches and also supporting a loop-free topology. Additional benefits of an N-Node VLT system include, but are not limited to, higher resiliency, improved link utilization, and improved manageability of the network. | 07-02-2015 |
20150188808 | ROUTING IN SPINE-LEAF NETWORKING SYSTEMS - Aspects of the present invention include extending routing capabilities to improve networking efficiencies. In embodiments, a spine-leaf network configuration may be provisioned as a single router to solve at least two issues: (1) local routing within a leaf; and (2) scalability of the hardware ARP table. In embodiments, one or more tables in the leaf node may be programmed so that data traffic coming from a first host in a first subnet or VLAN on the leaf and intended for a second host in a second subnet or VLAN on the leaf may be forwarded locally to the second host in the second subnet or VLAN without traversing to the spine layer. | 07-02-2015 |
Krishnamurthy Thalapathy, Bangalore Karnatake IN
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20150019547 | UNIFIED USER PROFILES - The present disclosure is related in general to data management. Information for a single user that is stored by different entities is obtained and unified to create a unified user profile. The unified user profile is stored and can be search, displayed, and/or otherwise used. There are other embodiments as well. | 01-15-2015 |
Krishnamurthy Venkatramani, Austin, TX US
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20110173247 | Massively Distributed Processing System Architecture, Scheduling, Unique Device Identification and Associated Methods - A massively distributed processing system and associated methods are described that utilize an advantageous processing architecture for a multitude of widely distributed devices to process distributed workloads for a plurality distributed processing projects. To provide the infrastructure processing power for the distributed processing system, a modular client agent program, including a system component with a core agent module and a separate project component with at least one task module, is configured to operate on the distributed devices and to process a variety of project workloads. For each different distributed project, different project components or task modules may be provided by a server system to the distributed devices to run on the core agent module or system component. In addition, a capabilities database can be used by a server system to schedule workloads based upon the capabilities of the distributed devices. Furthermore, scheduling, device ID, task wrapper and further infrastructure and application development implementations are also provided. | 07-14-2011 |
Krishnamurthy Viswanarhan, La Jolla, CA US
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20100226303 | METHOD FOR TRANSMITTING MULTIPLE STREAMS IN WIRELESS BROADCAST NETWORKS - Accordingly, a method and apparatus are provided to convert received content into a first stream and a second stream, to transmit said first stream using a first tone and to transmit said second stream using an orthogonal scheme. A layering scheme is used to transmit the base stream covering a smaller area and an enhanced stream is used to cover a large utilizing orthogonal scheme. | 09-09-2010 |