Patents by Inventor Jonathan Fall

Jonathan Fall 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).

  • Apparatus for the creation of video test signals
    Patent number: 5874991
    Abstract: Apparatus for creating video test patterns for outputting to a video test pattern generator enables individual lines to be built from standard components with appropriate parameters. Completed lines are held in a form which is television standard-independent and can be edited numerically or graphically. A test pattern is built from a set of lines and a part or fully completed pattern can be displayed to an operator in a picture representation which simulates the appearance of the test pattern when displayed on a television receiver.
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: February 23, 1999
    Assignee: Snell & Wilcox Limited
    Inventors: Victor Steinberg, Jonathan Fall, Chi Long Tsang