Patents by Inventor Gregory S. McFarland

Gregory S. McFarland 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).

  • Flat panel light with clear potting material
    Patent number: 8919999
    Abstract: A light for attachment to mining equipment. The light comprises a base, a plurality of PC boards coupled to the base, each of the plurality of PC boards including spaced apart LEDs, a heat sink in thermodynamic communication with the plurality of PC boards, a clear potting material encasing the plurality of PC boards, and a clear cover sealingly attached to the base and overlying the plurality of PC boards, the heat sink, and the potting material.
    Type: Grant
    Filed: April 25, 2012
    Date of Patent: December 30, 2014
    Assignee: Joy MM Delaware, Inc.
    Inventors: Joseph J. Zimmerman, Gregory S. McFarland
  • FLAT PANEL LIGHT
    Publication number: 20120275153
    Abstract: A light for attachment to mining equipment. The light comprises a base, a plurality of PC boards coupled to the base, each of the plurality of PC boards including spaced apart LEDs, a heat sink in thermodynamic communication with the plurality of PC boards, a clear potting material encasing the plurality of PC boards, and a clear cover sealingly attached to the base and overlying the plurality of PC boards, the heat sink, and the potting material.
    Type: Application
    Filed: April 25, 2012
    Publication date: November 1, 2012
    Inventors: Joseph J. Zimmerman, Gregory S. McFarland