Patents by Inventor Krishnan Venkataraman

Krishnan Venkataraman 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: 11520394
    Abstract: Systems and methods are provided for reducing power consumption of a multi-die device, such as a network processor FPGA (npFPGA). The multi-die device may include hardware resources such as FPGA dies, which may be coupled to NIC dies and/or memory dies. Power consumption of the multi-die device may be reduced by monitoring usage of hardware resources in the multi-die device, identifying hardware resources that are not in use, and gating power to the identified hardware resources. The status of processing elements (PEs) in the multi-die device may be tracked in a PE state table. Based on the PE state table, tasks from a task queue may be assigned to one or more processing elements.
    Type: Grant
    Filed: February 6, 2018
    Date of Patent: December 6, 2022
    Assignee: Altera Corporation
    Inventor: Krishnan Venkataraman
  • Publication number: 20220129710
    Abstract: Disclosed is a method and system for classifying elements of a product. The method comprises identifying elements of the product. Thereupon, features of the one or more elements are determined, using a feature recognition technique. The features correspond to manufacturing operations required for manufacturing the elements, and include sheet metal operations, turn operations, injection moulding operations, and machining operations. The manufacturing operations are determined in a priority order with the sheet metal operation having a highest priority and the machining operation having a least priority.
    Type: Application
    Filed: June 18, 2021
    Publication date: April 28, 2022
    Applicant: HCL TECHNOLOGIES LIMITED
    Inventors: Ravi Krishnan VENKATARAMAN, Pankaj GUPTA
  • Publication number: 20180164865
    Abstract: Systems and methods are provided for reducing power consumption of a multi-die device, such as a network processor FPGA (npFPGA). The multi-die device may include hardware resources such as FPGA dies, which may be coupled to NIC dies and/or memory dies. Power consumption of the multi-die device may be reduced by monitoring usage of hardware resources in the multi-die device, identifying hardware resources that are not in use, and gating power to the identified hardware resources. The status of processing elements (PEs) in the multi-die device may be tracked in a PE state table. Based on the PE state table, tasks from a task queue may be assigned to one or more processing elements.
    Type: Application
    Filed: February 6, 2018
    Publication date: June 14, 2018
    Inventor: Krishnan Venkataraman
  • Patent number: 9886072
    Abstract: Systems and methods are provided for reducing power consumption of a multi-die device, such as a network processor FPGA (npFPGA). The multi-die device may include hardware resources such as FPGA dies, which may be coupled to NIC dies and/or memory dies. Power consumption of the multi-die device may be reduced by monitoring usage of hardware resources in the multi-die device, identifying hardware resources that are not in use, and gating power to the identified hardware resources. The status of processing elements (PEs) in the multi-die device may be tracked in a PE state table. Based on the PE state table, tasks from a task queue may be assigned to one or more processing elements.
    Type: Grant
    Filed: June 19, 2013
    Date of Patent: February 6, 2018
    Assignee: ALTERA CORPORATION
    Inventor: Krishnan Venkataraman
  • Patent number: 9708387
    Abstract: A process of producing heavy chain peptide and/or light chain peptide of recombinant Factor VIII protein includes using the Pichia pastoris expression system. A process of producing a functional recombinant Factor VIII protein by reconstituting the Heavy chain and Light chain produced using said Pichia pastoris expression system. The said functional recombinant Factor VIII protein shows improved activity and therefore is used in the management of haemophilia.
    Type: Grant
    Filed: September 11, 2013
    Date of Patent: July 18, 2017
    Assignee: CENTRE FOR BIOSEPARATION TECHNOLOGY-VIT
    Inventors: Vijayalakshmi Mookambeswaran Arunachalam, Vignesh Narasimhan Janakiraman, Krishnan Venkataraman, Sudheer Reddy Aswatha Reddy, Satheeshkumar Padikkara Kutty, Sukesh Chandran Nair, Alok Srivastava
  • Publication number: 20150225472
    Abstract: A process of producing heavy chain peptide and/or light chain peptide of recombinant Factor VIII protein includes using the Pichia pastoris expression system. A process of producing a functional recombinant Factor VIII protein by reconstituting the Heavy chain and Light chain produced using said Pichia pastoris expression system. The said functional recombinant Factor VIII protein shows improved activity and therefore is used in the management of haemophilia.
    Type: Application
    Filed: September 11, 2013
    Publication date: August 13, 2015
    Inventors: Vijayalakshmi Mookambeswaran Arunachalam, Vignesh Narasimhan Janakiraman, Krishnan Venkataraman, Sudheer Reddy Aswatha Reddy, Satheeshkumar Padikkara Kutty, Sukesh Chandran Nair, Alok Srivastava
  • Patent number: 7287127
    Abstract: Method, system and computer program product for managing resources in a data processing system. Knowledge provided by each subsystem of a plurality of subsystems of an operating system regarding behavior of the subsystem is shared by other subsystems of the operating system, and the shared knowledge, together with existing functional characteristics of the subsystems is used by the operating system to more efficiently manage resources in the data processing system.
    Type: Grant
    Filed: August 5, 2004
    Date of Patent: October 23, 2007
    Assignee: International Business Machines Corporation
    Inventors: Vaijayanthimala K. Anand, Sandra K. Johnson, Ananda Krishnan Venkataraman
  • Patent number: 5802052
    Abstract: A scalable high performance ATM cell/packet switch (HiPAS) element for a shared memory switch fabric application. The switch element includes a PAC Bus (Packet/ATM Cell Bus) and the Switch Fabric Controller bus (SC Bus). The HiPAS switch element receives and transmits the ATM cells/packets through the PAC Bus. The PAC bus provides independent parallel datapaths for the receive port and transmit port. The PAC Bus provides a unique structural feature to the HiPAS switch element and allows expansion to the switch capacity in a manner similar to a bit-slice processor. Multiple number of HiPAS switch elements can be concatenated to expand the capacity. In the concatenated configuration, the datapaths of the receive port and transmit port are interleaved so that the interconnection remains point-to-point. As the result, all of the switch ports in the switch execute the cell transactions concurrently on the PAC bus.
    Type: Grant
    Filed: June 26, 1996
    Date of Patent: September 1, 1998
    Assignee: Level One Communication, Inc.
    Inventor: Krishnan Venkataraman
  • Patent number: 5079715
    Abstract: An electronic remote data recorder records pulses representing usage of a commodity such as, for example, water, gas or electricity from a plurality of consumers. The data from each consumer is stored in a respective data storage device. Each data storage device is associated with an interval data directory which stores the times at which significant events, affecting the data in the data storage device occurred. Thus, the data in the data storage device is compact, without requiring a contemporaneous time code for each data item. Data integrity is retained over a period of power outage in a non-volatile storage device. Initial, post-installation programming is enabled by comparing the data pattern in the non-volatile storage device with a predefined data pattern that is expected to exist once the apparatus has been programmed. A write-protect switch prevents programming during an incoming call after the initial programming.
    Type: Grant
    Filed: September 28, 1990
    Date of Patent: January 7, 1992
    Inventors: Krishnan Venkataraman, Richard A. Balch
  • Patent number: 4862493
    Abstract: An electronic remote data recorder records pulses representing usage of a commodity such as, for example, water, gas or electricity from a plurality of consumers. The data from each consumer is stored in a respective data storage device. Each data storage device is associated with an interval data directory which stores the times at which significant events, affecting the data in the data storage device occurred. Thus, the data in the data storage device is compact, without requiring a contemporaneous time code for each data item. Data integrity is retained over a period of power outage in a non-volatile storage device. Initial, post-installation programming is enabled by comparing the data pattern in the non-volatile storage device with a predefined data pattern that is expected to exist once the apparatus has been programmed. A write-protect switch prevents programming during an incoming call after the initial programming.
    Type: Grant
    Filed: December 28, 1987
    Date of Patent: August 29, 1989
    Assignee: General Electric Company
    Inventors: Krishnan Venkataraman, Richard A. Balch