Patents by Inventor Ed Ahn

Ed Ahn 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).

  • Variable-length coding data transfer interface
    Patent number: 8427494
    Abstract: A VLC data transfer interface is presented that allows digital data to be packed and assembled according to a format selectable from a number of formats while the data is being transferred to a desired destination.
    Type: Grant
    Filed: January 30, 2004
    Date of Patent: April 23, 2013
    Assignee: Nvidia Corporation
    Inventors: Ram Prabhakar, Neal Meininger, Lefan Zhong, Cahide Kiris, Ed Ahn
  • Variable-length coding data transfer interface
    Patent number: 8339406
    Abstract: A VLC data transfer interface is presented that allows digital data to be packed and assembled according to a format selectable from a number of formats while the data is being transferred to a desired destination.
    Type: Grant
    Filed: December 31, 2009
    Date of Patent: December 25, 2012
    Assignee: Nvidia Corporation
    Inventors: Ram Prabhakar, Neal Meininger, Lefan Zhong, Cahide Kiris, Ed Ahn
  • VARIABLE-LENGTH CODING DATA TRANSFER INTERFACE
    Publication number: 20100106918
    Abstract: A VLC data transfer interface is presented that allows digital data to be packed and assembled according to a format selectable from a number of formats while the data is being transferred to a desired destination.
    Type: Application
    Filed: December 31, 2009
    Publication date: April 29, 2010
    Applicant: NVIDIA CORPORATION
    Inventors: Ram Prabhakar, Neal Meininger, Lefan Zhong, Cahide Kiris, Ed Ahn
  • Variable-length coding data transfer interface
    Publication number: 20050168470
    Abstract: A VLC data transfer interface is presented that allows digital data to be packed and assembled according to a format selectable from a number of formats while the data is being transferred to a desired destination.
    Type: Application
    Filed: January 30, 2004
    Publication date: August 4, 2005
    Inventors: Ram Prabhakar, Neal Meininger, Lefan Zhong, Cahide Kiris, Ed Ahn