Patents by Inventor Vahagn Poghosyan

Vahagn Poghosyan 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).

  • Grouping and parallel execution of tasks based on functional dependencies and immediate transmission of data results upon availability
    Patent number: 9009711
    Abstract: The present invention provides a particular efficient system of scheduling of tasks for parallel processing, and data communication between tasks running in parallel in a computer system. A particular field of application of the present invention is the platform-independent simulation of decomposition/partitioning of an application, in order to obtain an optimal implementation for parallel processing.
    Type: Grant
    Filed: July 26, 2010
    Date of Patent: April 14, 2015
    Inventors: Enno Wein, Vahagn Poghosyan
  • SCHEDULING AND COMMUNICATION IN COMPUTING SYSTEMS
    Publication number: 20120180068
    Abstract: The present invention provides a particular efficient system of scheduling of tasks for parallel processing, and data communication between tasks running in parallel in a computer system. A particular field of application of the present invention is the platform-independent simulation of decomposition/partitioning of an application, in order to obtain an optimal implementation for parallel processing.
    Type: Application
    Filed: July 26, 2010
    Publication date: July 12, 2012
    Inventors: Enno Wein, Vahagn Poghosyan
  • Modifying a design to reveal the data flow of the design in order to create a more favorable input for block placement
    Patent number: 7269815
    Abstract: A system is employed for modifying a hierarchical description of a design to reveal the data flow of the design. The modified design provides a more favorable input for block placement. In one embodiment, the modifications includes any one of or a combination of moving hard macros to a higher level of the hierarchical description of the design, flattening modules that are bigger than a threshold, and/or flattening star blocks. Up to three clustering strategies are employed as part of the flattening process, including name-based clustering, external connection based clustering and gate clustering.
    Type: Grant
    Filed: June 7, 2004
    Date of Patent: September 11, 2007
    Assignee: Synopsys, Inc.
    Inventors: Enno Wein, Vahagn Poghosyan, Uma Panda
  • Modifying a design to reveal the data flow of the design in order to create a more favorable input for block placement
    Publication number: 20050183054
    Abstract: A system is employed for modifying a hierarchical description of a design to reveal the data flow of the design. The modified design provides a more favorable input for block placement. In one embodiment, the modifications includes any one of or a combination of moving hard macros to a higher level of the hierarchical description of the design, flattening modules that are bigger than a threshold, and/or flattening star blocks. Up to three clustering strategies are employed as part of the flattening process, including name-based clustering, external connection based clustering and gate clustering.
    Type: Application
    Filed: June 7, 2004
    Publication date: August 18, 2005
    Inventors: Enno Wein, Vahagn Poghosyan, Uma Panda