Patents by Inventor Sukha Ghosh

Sukha Ghosh 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).

  • Application program interface access to hardware services for storage management applications
    Patent number: 7594049
    Abstract: A method and device for using a set of APIs are provided. Some of the functions which used to be performed by software are now accelerated through hardware.
    Type: Grant
    Filed: June 22, 2006
    Date of Patent: September 22, 2009
    Inventors: Arvind Jain, Sukha Ghosh, Debasis Dalapati
  • Interface circuit for providing a computer logic circuit with first and second voltages and an associated method
    Publication number: 20080007122
    Abstract: A universal interface circuit and an associated method are provided that can supply a computer logic circuit, such as the components mounted upon an adapter card, with first and second inputs having first and second predetermined voltage levels, respectively, based upon power drawn from both first and second supply voltages. The interface circuit typically includes a first power supply circuit for providing the first input having the first predetermined voltage level in response to the first supply voltage. Additionally, the interface surface includes a regulator for generating an output having the second predetermined voltage level in response to the first supply voltage. The interface circuit further includes a second power supply circuit for providing an output that also has the second predetermined voltage level, albeit in response to the second supply voltage.
    Type: Application
    Filed: June 7, 2007
    Publication date: January 10, 2008
    Inventors: Charles Jablonski, Stephen Piper, Sukha Ghosh
  • Application program interface-access to hardware services for storage management applications
    Patent number: 7093038
    Abstract: A method and device for using a set of APIs are provided. Some of the functions which used to be performed by software are now accelerated through hardware.
    Type: Grant
    Filed: May 2, 2003
    Date of Patent: August 15, 2006
    Assignee: Ivivity, Inc.
    Inventors: Sukha Ghosh, Debasis Dalapati, Arvind Jain
  • System and method for implementing advanced RAID using a set of unique matrices as coefficients
    Patent number: 6823425
    Abstract: The present invention provides a generalized method for standard Galois Field operational schemes used in Advanced RAID parity calculations. This method places the standard-field and ring operations in their generalized context of linear operations, which can be described by matrices over the Galois Field with two elements (GF(2)). To ensure recovery of information, certain conditions on these matrices are imposed. A plurality of methods for generating such matrices are provided, thereby increasing the range of computational techniques for parity calculation. Further, the method provides increased flexibility and scope in finding a more efficient computational scheme that is adapted to a particular hardware or software implementation.
    Type: Grant
    Filed: October 16, 2002
    Date of Patent: November 23, 2004
    Assignee: iVivity, Inc.
    Inventors: Sukha Ghosh, Arvind Jain, Thor Whalen
  • System and method for implementing advanced RAID using a set of unique matrices as coefficients
    Publication number: 20040078643
    Abstract: The present invention provides a generalized method for standard Galois Field operational schemes used in Advanced RAID parity calculations. This method places the standard-field and ring operations in their generalized context of linear operations, which can be described by matrices over the Galois Field with two elements (GF(2)). To ensure recovery of information, certain conditions on these matrices are imposed. A plurality of methods for generating such matrices are provided, thereby increasing the range of computational techniques for parity calculation. Further, the method provides increased flexibility and scope in finding a more efficient computational scheme that is adapted to a particular hardware or software implementation.
    Type: Application
    Filed: October 16, 2002
    Publication date: April 22, 2004
    Inventors: Sukha Ghosh, Arvind Jain, Thor Whalen
  • Application program interface-access to hardware services for storage management applications
    Publication number: 20030233494
    Abstract: A method and device for using a set of APIs are provided. Some of the functions which used to be performed by software are now accelerated through hardware.
    Type: Application
    Filed: May 2, 2003
    Publication date: December 18, 2003
    Inventors: Sukha Ghosh, Debasis Dalapati, Arvind Jain
  • Application program interface access to hardware services for storage management applications
    Patent number: RE47501
    Abstract: A method and device for using a set of APIs are provided. Some of the functions which used to be performed by software are now accelerated through hardware.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: July 9, 2019
    Assignee: Xenogenic Development Limited Liability Company
    Inventors: Arvind Jain, Sukha Ghosh, Debasis Dalapati, Zulfiqar Qazilbash