Patents by Inventor Richard C. Watson

Richard C. Watson 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).

  • Controlled cycling thermal protector
    Patent number: 4823104
    Abstract: A controlled cycling thermal protector device is provided comprising a snap blade and a PTC resistive heater disposed outside of a bulbous envelope in which the snap blade thermal protector is housed. The snap blade thermal protector and the resistive PTC heater are wired and constructed so as to prevent cycling of the snap blade thermal protector. The PTC heater is disposed upon a sleeve which encircles the bulbous envelope so as to radiate heat onto the snap blade thermal protector to keep it open once the circuit has been broken.
    Type: Grant
    Filed: July 15, 1988
    Date of Patent: April 18, 1989
    Assignee: GTE Products Corporation
    Inventors: Robert Ekowicki, Richard C. Watson
  • Electroceramic heating devices with welded leads
    Patent number: 4713529
    Abstract: An electroceramic heater including a pair of metallized electrodes disposed upon the sides of an electroceramic body and a pair of lead wires gap is welded to said heater. A specially sized copper pad is disposed between the lead wires and the electrodes.
    Type: Grant
    Filed: September 15, 1986
    Date of Patent: December 15, 1987
    Assignee: GTE Products Corporation
    Inventors: Lionel J. Melanson, Richard C. Watson
  • Oval covered casserole
    Patent number: D511938
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: November 29, 2005
    Assignee: WKI Holding Company, Inc.
    Inventor: Richard C. Watson
  • Oval dish
    Patent number: D483617
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: December 16, 2003
    Assignee: WKI Holding Company, Inc.
    Inventor: Richard C. Watson
  • Open roaster
    Patent number: D483618
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: December 16, 2003
    Assignee: WKI Holding Company, Inc.
    Inventor: Richard C. Watson
  • Round dish
    Patent number: D483619
    Type: Grant
    Filed: August 13, 2002
    Date of Patent: December 16, 2003
    Assignee: WKI Holding Company, Inc.
    Inventor: Richard C. Watson
  • Round covered casserole
    Patent number: D484745
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: January 6, 2004
    Assignee: WKI Holding Company, Inc.
    Inventor: Richard C. Watson
  • Ramekin
    Patent number: D485126
    Type: Grant
    Filed: August 5, 2002
    Date of Patent: January 13, 2004
    Assignee: WKI Holding Company, Inc.
    Inventor: Richard C. Watson
  • Audio input/output device
    Patent number: D611036
    Type: Grant
    Filed: December 5, 2008
    Date of Patent: March 2, 2010
    Assignee: Harman International Industries, Incorporated
    Inventors: Jason J Cooper, John P Devlin, Jan Schminke, Richard C Watson, David O Swett, Robin M Urry, Christopher M Belcher, Roger T Johnsen
  • Audio input/output device
    Patent number: D613270
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: April 6, 2010
    Assignee: Harman International Industries, Incorporated
    Inventors: Jason J. Cooper, John P. Devlin, Jan Schminke, Richard C. Watson, David O. Swett, Robin M. Urry, Christopher M. Belcher, Roger T. Johnsen
  • Expansion base for a notebook personal computer
    Patent number: D361758
    Type: Grant
    Filed: December 30, 1993
    Date of Patent: August 29, 1995
    Assignee: Compaq Computer Corporation
    Inventors: John E. Youens, Richard C. Watson
  • Expansion base for a notebook personal computer
    Patent number: D362241
    Type: Grant
    Filed: November 16, 1994
    Date of Patent: September 12, 1995
    Assignee: Compaq Computer Corporation
    Inventors: John E. Youens, Richard C. Watson
  • Expansion base for a notebook personal computer
    Patent number: D371119
    Type: Grant
    Filed: November 16, 1994
    Date of Patent: June 25, 1996
    Assignee: Compaq Computer Corporation
    Inventors: John E. Youens, Richard C. Watson
  • Base for reciprocating food slicer
    Patent number: D372165
    Type: Grant
    Filed: October 11, 1994
    Date of Patent: July 30, 1996
    Assignee: Premark FEG Corporation
    Inventors: James A. Shirk, Richard C. Watson
  • Loudspeaker enclosure
    Patent number: D379629
    Type: Grant
    Filed: September 7, 1995
    Date of Patent: June 3, 1997
    Assignee: Harman International Industries, Inc.
    Inventors: Richard C. Watson, Ronald J. Vish
  • Base for a reciprocating food slicer
    Patent number: D390414
    Type: Grant
    Filed: August 15, 1996
    Date of Patent: February 10, 1998
    Assignee: Premark FEG L.L.C.
    Inventors: James Alan Shirk, Richard C. Watson
  • Loudspeaker enclosure
    Patent number: D393860
    Type: Grant
    Filed: December 12, 1996
    Date of Patent: April 28, 1998
    Assignee: Harman International Industries, Inc.
    Inventors: Richard C. Watson, Ronald J. Vish