Patents by Inventor William E. Lynch

William E. Lynch 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 template for evaluating designated pairs of responses on a master answer sheet
    Publication number: 20040191749
    Abstract: A method for evaluating, comparing and scoring designated pairs of responses to a series of questions that have been recorded directly by the examinee on a master answer sheet by darkening spaces corresponding to the selected answer. A template is placed over the master answer sheet and each of a series of designated responses are paired together and evaluated by following a path, as designated on the template, which joins each of the designated pairs of responses together and allows the responses to be visible through the template.
    Type: Application
    Filed: March 31, 2004
    Publication date: September 30, 2004
    Inventor: William E. Lynch
  • Derivation and use of motion vectors in a differential pulse code modulation system
    Patent number: 5198901
    Abstract: A differential pulse code modulation system having bidirectional motion estimation for blocks in bidirectionally-predicted frames, B frames, that is derived from the motion vector of a block in an anchor frame whose projection along its motion vector has the most overlap with the block in the B frame for which a motion estimation is sought.
    Type: Grant
    Filed: September 23, 1991
    Date of Patent: March 30, 1993
    Assignee: Matsushita Electric Corporation of America
    Inventor: William E. Lynch
  • Gameboard
    Patent number: D267500
    Type: Grant
    Filed: April 29, 1980
    Date of Patent: January 4, 1983
    Inventor: William E. Lynch, III