Patents by Inventor Samuel R. Warner

Samuel R. Warner 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).

  • Engine testing system
    Patent number: 4984454
    Abstract: An engine testing system tests an engine at the end of a production line by controlling the fuel charge and ignition spark timing of an operating engine as a function of engine speed and air charge. The test is accomplished without the need for mass air flow and manifold absolute pressure sensors.
    Type: Grant
    Filed: October 10, 1989
    Date of Patent: January 15, 1991
    Assignee: Ford Motor Company
    Inventors: Roger K. Feller, Samuel R. Warner, Janice D. Capriotti
  • Typewriter keyboard
    Patent number: 4963044
    Abstract: A keyboard layout which has the letters, the numbers 0 to 9, and the punctuation marks disposed within four horizontal rows. The letters are disposed on first and second contiguous rows in alphabetical order from left to right with respect to all other letters on each of said rows. The numbers 0 to 9 are disposed on a third row, and the punctuation marks are disposed on the fourth row.
    Type: Grant
    Filed: September 22, 1989
    Date of Patent: October 16, 1990
    Inventor: Samuel R. Warner
  • Engine testing system
    Patent number: 4885935
    Abstract: An engine testing system tests an engine at the end of a production line by controlling the fuel charge and ignition spark timing of an operating engine as a function of engine speed and air charge. The test is accomplished without the need for mass air flow and manifold absolute pressure sensors.
    Type: Grant
    Filed: June 27, 1988
    Date of Patent: December 12, 1989
    Assignee: Ford Motor Company
    Inventors: Roger K. Feller, Samuel R. Warner, Janice D. Capriotti