Patents by Inventor Edward S. Tsai

Edward S. Tsai 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).

  • Patent number: 4463733
    Abstract: A diesel engine control system indirectly controls start-of-combustion timing by controlling fuel injection timing as a function of an error signal derived from desired and sensed start-of-combustion timing.
    Type: Grant
    Filed: February 15, 1983
    Date of Patent: August 7, 1984
    Assignee: Deere & Company
    Inventor: Edward S. Tsai