Patents by Inventor Robert S. Chen

Robert S. Chen 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).

  • Video shape padding method
    Patent number: 8265163
    Abstract: Horizontal and vertical video shape padding (with or without attendant motion compensation) are facilitated through use of a two-dimensional small array of processing elements. Multiple pixel value assignments are determined and made with each clock cycle or iteration, thereby greatly reducing overall cycle time to complete the shape padding. This approach is compatible with MPEG 4.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: September 11, 2012
    Assignee: Motorola Mobility LLC
    Inventors: Carl M. Danielsen, Robert S. Chen
  • Video shape padding method
    Publication number: 20030117416
    Abstract: Horizontal and vertical video shape padding (with or without attendant motion compensation) are facilitated through use of a two-dimensional small array of processing elements. Multiple pixel value assignments are determined and made with each clock cycle or iteration, thereby greatly reducing overall cycle time to complete the shape padding. This approach is compatible with MPEG 4.
    Type: Application
    Filed: December 21, 2001
    Publication date: June 26, 2003
    Applicant: Motorola, Inc.
    Inventors: Carl M. Danielsen, Robert S. Chen