Patents by Inventor K. Venkatesh

K. Venkatesh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11944442
    Abstract: An electrocardiogram (ECG) extension cable includes a first connector configured to be electrically coupled to a physiological monitoring device, a second connector configured to be electrically coupled to an ECG lead set including a processor, an input/output (I/O) wire configured to transmit data between the physiological monitoring device and the processor, a ground wire that establishes a ground path between the first connector and the second connector, a series protection element coupled in series along the ground wire, a bypass path coupled to the ground wire in parallel to the series protection element, and a switching element arranged along the bypass path and configured to redirect the ground path along the bypass path, thereby bypassing the series protection element.
    Type: Grant
    Filed: August 27, 2021
    Date of Patent: April 2, 2024
    Assignee: Drägerwerk AG & Co. KGaA
    Inventors: Arvind K. Venkatesh, Georgios Kokovidis
  • Patent number: 11350844
    Abstract: The present disclosure relates to a system and method for non-invasively determining NAFLD activity scores (NAS) in patients using mechanical properties determined through magnetic resonance elastography (MRE) imaging. The non-invasively determined NAS score is then used to diagnose NFALD and NASH patients.
    Type: Grant
    Filed: November 21, 2017
    Date of Patent: June 7, 2022
    Assignee: Mayo Foundation for Medical Education and Research
    Inventors: Meng Yin, Richard L. Ehman, Alina Allen, Vijay H. Shah, Sudhakar K. Venkatesh, Taofic Mounajjed
  • Publication number: 20220133204
    Abstract: An electrocardiogram (ECG) extension cable includes a first connector configured to be electrically coupled to a physiological monitoring device; a second connector configured to be electrically coupled to an ECG lead set including a processor; an input/output (I/O) wire configured to transmit data between the physiological monitoring device and the processor; a ground wire that establishes a ground path between the first connector and the second connector; a series protection element coupled in series along the ground wire; a bypass path coupled to the ground wire in parallel to the series protection element; and a switching element arranged along the bypass path and configured to redirect the ground path along the bypass path, thereby bypassing the series protection element.
    Type: Application
    Filed: August 27, 2021
    Publication date: May 5, 2022
    Inventors: Arvind K. Venkatesh, Georgios Kokovidis
  • Patent number: 10960690
    Abstract: A sheet fed device having a media tray and a sensor assembly is disclosed. The media tray includes a major surface having a leading portion and a trailing portion. The sensor assembly is operably coupled to the media tray. The sensor assembly includes a detector spaced-apart from and movable relative to the media tray in a path laterally across the major surface between the leading portion and the trailing portion.
    Type: Grant
    Filed: April 27, 2016
    Date of Patent: March 30, 2021
    Assignee: Hewlett-Packard Development Company, L.P.
    Inventors: John A Dangelewicz, Bachu K Venkatesh, Ivan Oong, Wei Lit Teoh
  • Publication number: 20200269613
    Abstract: A sheet fed device having a media tray and a sensor assembly is disclosed. The media tray includes a major surface having a leading portion and a trailing portion. The sensor assembly is operably coupled to the media tray. The sensor assembly includes a detector spaced-apart from and movable relative to the media tray in a path laterally across the major surface between the leading portion and the trailing portion.
    Type: Application
    Filed: April 27, 2016
    Publication date: August 27, 2020
    Inventors: John A Dangelwicz, Bachu K Venkatesh, Ivan Oong, Wei Lit Teoh
  • Patent number: 10687896
    Abstract: A method for surgical resection planning of a mass includes the steps of, modelling the mass based on a plurality of physical dimensions, determining a plurality of safety margins around a plurality of features within the mass, simulating a resection surface on the mass that includes a plurality of triangles, optimizing local area and position of a first of the plurality of triangles on the resection surface based on a triangle-based algorithm, updating the simulation of the resection surface, and repeating the steps of optimizing and updating for each of the plurality of triangles on the resection surface.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: June 23, 2020
    Assignees: Agency for Science, Technology and Research, National University Hospital (Singapore) Pte Ltd.
    Inventors: Wenyu Chen, Sudhakar K. Venkatesh, Qi Tian, Jianyin Zhou, Weimin Huang, Wei Xiong, Oo Thiha
  • Patent number: 10487269
    Abstract: Plants and methods are presented for crude feed pre-processing before feeding the crude feed into a crude unit or vacuum unit. Pre-processing is preferably achieved with a combination of a preflash drum and a preflash column that allows for high-temperature treatment of the liquids and separate vapor phase handling, which advantageously enables retrofitting existing plants to accommodate lighter crude feeds.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: November 26, 2019
    Assignee: Fluor Technologies Corporation
    Inventor: Chilkunda K. Venkatesh
  • Patent number: 10476927
    Abstract: Making a remote desktop protocol (RDP) aware of the availability of display stream compression (DSC) of a DSC device, such as a display-port monitor, at a client conserves system resources. The server may use simple encoding to directly encode any screen content using a DSC format required by the display-port monitor of the client and then send the encoded content to the client. The client need not decode the encoded content, but rather can send the encoded content directly to the appropriate display-port monitor connected or coupled to the client.
    Type: Grant
    Filed: November 30, 2015
    Date of Patent: November 12, 2019
    Assignee: Dell Products L.P.
    Inventor: Ramanujam K. Venkatesh
  • Publication number: 20180355257
    Abstract: Plants and methods are presented for crude feed pre-processing before feeding the crude feed into a crude unit or vacuum unit. Pre-processing is preferably achieved with a combination of a preflash drum and a preflash column that allows for high-temperature treatment of the liquids and separate vapor phase handling, which advantageously enables retrofitting existing plants to accommodate lighter crude feeds.
    Type: Application
    Filed: August 2, 2018
    Publication date: December 13, 2018
    Applicant: Fluor Technologies Corporation
    Inventor: Chilkunda K. VENKATESH
  • Patent number: 10148755
    Abstract: In certain information handling system environments, physical devices connected to a client are redirected to a server or other information handling system. Read and write transaction requests to these redirected devices will use and occupy network bandwidth. Allowing the client to unmount its file system (if present) and locking its disk stack while permitting the server to load a virtual disk enumerator and file system stack for the processing of transaction requests to the virtual disk provides efficiency in the amount of network bandwidth required for any given transaction request. In such a system, the server processes overhead related to the transaction requests at the server and thus executes fewer transactions requests to the client.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: December 4, 2018
    Assignee: Dell Products L.P.
    Inventors: Gokul T. Vajravel, Ramanujam K. Venkatesh
  • Patent number: 10072216
    Abstract: Plants and methods are presented for crude feed pre-processing before feeding the crude feed into a crude unit or vacuum unit. Pre-processing is preferably achieved with a combination of a preflash drum and a preflash column that allows for high-temperature treatment of the liquids and separate vapor phase handling, which advantageously enables retrofitting existing plants to accommodate lighter crude feeds.
    Type: Grant
    Filed: May 25, 2017
    Date of Patent: September 11, 2018
    Assignee: Fluor Technologies Corporation
    Inventor: Chilkunda K. Venkatesh
  • Publication number: 20180140219
    Abstract: The present disclosure relates to a system and method for non-invasively determining NAFLD activity scores (NAS) in patients using mechanical properties determined through magnetic resonance elastography (MRE) imaging. The non-invasively determined NAS score is then used to diagnose NFALD and NASH patients.
    Type: Application
    Filed: November 21, 2017
    Publication date: May 24, 2018
    Inventors: Meng Yin, Richard L. Ehman, Alina Allen, Vijay H. Shah, Sudhakar K. Venkatesh, Taofic Mounajjed
  • Patent number: 9965431
    Abstract: In certain information handling system environments, physical devices connected to a client are redirected to a server or other information handling system. The time to redirect a universal serial bus (USB) mass storage device may be lengthy given that the same metadata must be read several times. Arrival time of a redirected USB mass storage device may be decreased by collecting the complete metadata at the client and transmitting that complete metadata to the server. The server builds a metadata cache to store the metadata received from the client. Efficiencies are achieved by caching the complete metadata associated with the redirected device at the server instead of making repeated transactions requesting the same metadata from the client.
    Type: Grant
    Filed: August 26, 2015
    Date of Patent: May 8, 2018
    Assignee: Dell Products L.P.
    Inventors: Ramanujam K. Venkatesh, Gokul T. Vajravel
  • Publication number: 20170260459
    Abstract: Plants and methods are presented for crude feed pre-processing before feeding the crude feed into a crude unit or vacuum unit. Pre-processing is preferably achieved with a combination of a preflash drum and a preflash column that allows for high-temperature treatment of the liquids and separate vapor phase handling, which advantageously enables retrofitting existing plants to accommodate lighter crude feeds.
    Type: Application
    Filed: May 25, 2017
    Publication date: September 14, 2017
    Inventor: Chilkunda K. Venkatesh
  • Patent number: 9677006
    Abstract: Plants and methods are presented for crude feed pre-processing before feeding the crude feed into a crude unit or vacuum unit. Pre-processing is preferably achieved with a combination of a preflash drum and a preflash column that allows for high-temperature treatment of the liquids and separate vapor phase handling, which advantageously enables retrofitting existing plants to accommodate lighter crude feeds.
    Type: Grant
    Filed: June 23, 2014
    Date of Patent: June 13, 2017
    Assignee: Fluor Technologies Corporation
    Inventor: Chilkunda K. Venkatesh
  • Publication number: 20170154018
    Abstract: Making a remote desktop protocol (RDP) aware of the availability of display stream compression (DSC) of a DSC device, such as a display-port monitor, at a client conserves system resources. The server may use simple encoding to directly encode any screen content using a DSC format required by the display-port monitor of the client and then send the encoded content to the client. The client need not decode the encoded content, but rather can send the encoded content directly to the appropriate display-port monitor connected or coupled to the client.
    Type: Application
    Filed: November 30, 2015
    Publication date: June 1, 2017
    Inventor: Ramanujam K. Venkatesh
  • Publication number: 20170060802
    Abstract: In certain information handling system environments, physical devices connected to a client are redirected to a server or other information handling system. The time to redirect a universal serial bus (USB) mass storage device may be lengthy given that the same metadata must be read several times. Arrival time of a redirected USB mass storage device may be decreased by collecting the complete metadata at the client and transmitting that complete metadata to the server. The server builds a metadata cache to store the metadata received from the client. Efficiencies are achieved by caching the complete metadata associated with the redirected device at the server instead of making repeated transactions requesting the same metadata from the client.
    Type: Application
    Filed: August 26, 2015
    Publication date: March 2, 2017
    Inventors: Ramanujam K. Venkatesh, Gokul T. Vajravel
  • Publication number: 20170063988
    Abstract: In certain information handling system environments, physical devices connected to a client are redirected to a server or other information handling system. Read and write transaction requests to these redirected devices will use and occupy network bandwidth. Allowing the client to unmount its file system (if present) and locking its disk stack while permitting the server to load a virtual disk enumerator and file system stack for the processing of transaction requests to the virtual disk provides efficiency in the amount of network bandwidth required for any given transaction request. In such a system, the server processes overhead related to the transaction requests at the server and thus executes fewer transactions requests to the client.
    Type: Application
    Filed: August 27, 2015
    Publication date: March 2, 2017
    Inventors: Gokul T. Vajravel, Ramanujam K. Venkatesh
  • Publication number: 20160143697
    Abstract: A method for surgical resection planning of a mass is disclosed, the method comprises the steps of modelling the mass based on a plurality of physical dimensions, determining a plurality of safety margins around a plurality of features within the mass, simulating a resection surface on the mass comprising a plurality of triangles, optimizing local area and position of a first of the plurality of triangles on the resection surface based on a triangle-based algorithm, updating the simulation of the resection surface, and repeating the steps of optimizing and updating for each of the plurality of triangles on the resection surface.
    Type: Application
    Filed: June 11, 2014
    Publication date: May 26, 2016
    Inventors: Wenyu CHEN, Sudhakar K. VENKATESH, Qi TIAN, Jianyin ZHOU, Weimin HUANG, Wei XIONG, Oo THIHA
  • Publication number: 20140374322
    Abstract: Plants and methods are presented for crude feed pre-processing before feeding the crude feed into a crude unit or vacuum unit. Pre-processing is preferably achieved with a combination of a preflash drum and a preflash column that allows for high-temperature treatment of the liquids and separate vapor phase handling, which advantageously enables retrofitting existing plants to accommodate lighter crude feeds.
    Type: Application
    Filed: June 23, 2014
    Publication date: December 25, 2014
    Inventor: Chilkunda K. Venkatesh