Patents by Inventor Derek A. Hodson

Derek A. Hodson 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).

  • Electronic temperature sensors
    Patent number: 4164220
    Abstract: An electronic device comprises a casing having a temperature sensor mounted therein with insulated sensor-connecting wires of considerable length being exposed to the environment on an external surface of the casing which is covered over the wires with a thin metallic coating.
    Type: Grant
    Filed: July 22, 1976
    Date of Patent: August 14, 1979
    Assignee: Fisher & Paykel Limited
    Inventors: Christopher G. Brickell, Derek A. Hodson