Patents by Inventor Mikhail Bounitch

Mikhail Bounitch 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).

  • Dynamic clock control circuit and method
    Patent number: 7827424
    Abstract: A variable clock control information generator receives vertical blank interval information corresponding to a vertical blank interval (VBI) during display rasterization. The vertical blank interval is a period of time in a video display signal that temporarily suspends transmission of video data as is known during display rasterization, to allow a display to return back up to (retrace) the first line of the display after scanning the end of the display. In response to the received vertical blank interval information, the variable clock control information generator produces memory clock control information to change the frequency of a memory clock divider signal during the detected vertical blank interval.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: November 2, 2010
    Assignee: ATI Technologies ULC
    Inventor: Mikhail Bounitch
  • Dynamic clock control circuit and method
    Publication number: 20060026450
    Abstract: A variable clock control information generator receives vertical blank interval information corresponding to a vertical blank interval (VBI) during display rasterization. The vertical blank interval is a period of time in a video display signal that temporarily suspends transmission of video data as is known during display rasterization, to allow a display to return back up to (retrace) the first line of the display after scanning the end of the display. In response to the received vertical blank interval information, the variable clock control information generator produces memory clock control information to change the frequency of a memory clock divider signal during the detected vertical blank interval.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 2, 2006
    Applicant: ATI Technologies, Inc.
    Inventor: Mikhail Bounitch