Patents by Inventor Everitt Kwocktong Chock

Everitt Kwocktong Chock 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).

  • Method and apparatus for video motion compensation, reduction and color formatting
    Patent number: 7589788
    Abstract: A method and apparatus for video motion compensation, power of two reduction and color format conversion is disclosed. The motion compensation engine performs the MPEG-2 functions of half pel compensation, inverse discrete cosine transform and merge. Dual prime, field-based and frame-based macroblocks are supported. Data reduction may be performed in the vertical direction, the horizontal direction, or both.
    Type: Grant
    Filed: February 28, 2003
    Date of Patent: September 15, 2009
    Assignee: Intel Corporation
    Inventors: Morris E. Jones, Jr., Ying Cui, Chairong Li, Everitt Kwocktong Chock, Zudan Shi
  • Method and apparatus for video motion compensation, reduction and color formatting
    Patent number: 6552749
    Abstract: A method and apparatus for video motion compensation, power of two reduction and color format conversion is disclosed. The motion compensation engine performs the MPEG-2 functions of half pel compensation, inverse discrete cosine transform and merge. Dual prime, field-based and frame-based macroblocks are supported. Data reduction may be performed in the vertical direction, the horizontal direction, or both.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: April 22, 2003
    Assignee: Intel Corporation
    Inventors: Morris E. Jones, Jr., Ying Cui, Chairong Li, Everitt Kwocktong Chock, Zudan Shi