Patents by Inventor Venkanna Sangem

Venkanna Sangem 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).

  • Distributed electronic design automation architecture
    Patent number: 8326926
    Abstract: A copy of a design is stored at each of multiple clients. When a client user provides input indicating a wish to modify the design in some way, the input is captured and one or more commands created. The commands are forwarded to a server, which queues commands received from all of the clients and then forwards each of those commands back to each of the clients. Upon receiving commands from the server, each of the clients executes those commands in the order received. Each client also maintains data indicating settings for all clients in a current editing session. Before executing a design changing command, each client adjusts its settings to match those of the client from which that command originated.
    Type: Grant
    Filed: September 13, 2005
    Date of Patent: December 4, 2012
    Assignee: Mentor Graphics Corporation
    Inventors: Venkanna Sangem, Srinivas Mandavilli, Chandra Sekhar Akella
  • Distributed electronic design automation architecture
    Publication number: 20070073809
    Abstract: A copy of a design is stored at each of multiple clients. When a client user provides input indicating a wish to modify the design in some way, the input is captured and one or more commands created. The commands are forwarded to a server, which queues commands received from all of the clients and then forwards each of those commands back to each of the clients. Upon receiving commands from the server, each of the clients executes those commands in the order received. Each client also maintains data indicating settings for all clients in a current editing session. Before executing a design changing command, each client adjusts its settings to match those of the client from which that command originated.
    Type: Application
    Filed: September 13, 2005
    Publication date: March 29, 2007
    Applicant: Mentor Graphics Corporation
    Inventors: Venkanna Sangem, Srinivas Mandavilli, Chandra Akella