Patents by Inventor Richard H. Wetnight

Richard H. Wetnight 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).

  • AUTONOMOUS DOOR DEFENSE SYSTEM AND METHOD
    Publication number: 20120205920
    Abstract: An autonomous door defense system for use with a door moveable between open and closed positions, wherein the door is secured within a doorway, includes at least one brace assembly selectively moveable between at least a defense position, wherein a portion of the brace assembly is positioned to substantially prevent the door from being moved into the open position, and a standby position. The system further includes an activation assembly configured to move the at least one brace assembly between the at least defense and standby positions.
    Type: Application
    Filed: February 13, 2012
    Publication date: August 16, 2012
    Applicant: CHANDLER PARTNERS INTERNATIONAL, LTD.
    Inventors: Robert J. Gold, Keith Kritselis, Richard H. Wetnight, Ko Hayashi