Patents by Inventor Duncan Murchle

Duncan Murchle 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).

  • Circuit insulation methods and systems for vehicle door latches
    Publication number: 20050121829
    Abstract: An injection molding method and system for an electrical circuit utilized in vehicle door latch mechanisms is disclosed herein. A mold is generally provided in which a mold cavity is formed therein from walls of the mold. An electrical circuit associated with vehicle door latch and/or integrated with the vehicle door latch can be located within the mold cavity. A plastics material can then be injection molded into the mold cavity of the mold, wherein the plastics material covers and seals the electrical circuit to provide insulation and environmental protection to the electrical circuit.
    Type: Application
    Filed: December 3, 2003
    Publication date: June 9, 2005
    Inventors: Nigel Spurr, Michael Shelley, Richard Hayes, William Eaton, Hugh Gibson, Alex Crawford, Ajaykumar Valdhyanathan, Scott Vorwald, Kenneth Bechtold, Curtis Johnson, Duncan Murchle, Daniel Kilker, Abanni Maxwell, Patrick Shannon, Gillian Madden, Adrian Kettle