Patents by Inventor Godfrey T. Fong

Godfrey T. Fong 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).

  • Photosensing arrays with improved spatial resolution
    Patent number: 4160985
    Abstract: A photosensing device is provided in which selective doping of the semiconductor substrate of the device produces electric fields in the substrate which accelerate photogenerated charge carriers toward or away from the surface of the device. The probability of detection of change carriers by photosensing elements remote from the region of carrier photogeneration is thereby reduced.
    Type: Grant
    Filed: November 25, 1977
    Date of Patent: July 10, 1979
    Assignee: Hewlett-Packard Company
    Inventors: Theodore I. Kamins, Godfrey T. Fong