Patents by Inventor Ryan D. Cutter

Ryan D. Cutter 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).

  • FUEL CELL SYSTEM
    Publication number: 20080070079
    Abstract: A fuel cell system comprising a fuel cell stack and a layer assembly forming the fluid circuitry for the fuel cell stack. The layer assembly comprises a plurality of layers assembled in face-to-face contact and joined together in a fluid-tight manner. At least some of the layers integrate fluid-interacting devices and/or fluid-conveying channels. The layers have aligned openings for forming potential passageways through the layer assembly, and these passageways are partially opened and/or partially blocked to form the fluid circuitry.
    Type: Application
    Filed: September 29, 2006
    Publication date: March 20, 2008
    Inventors: Steven R. Knight, Ryan D. Cutter
  • Latch assembly
    Patent number: 6032985
    Abstract: A latch device, which is especially adapted for an exit bar, incorporates a trigger assembly. When the latch device is retracted and released, as ordinarily occurs when the door is opened, the latch bolt is biased to an intermediate extended position. The trigger engages the rim of the strike plate which in turn releases a retainer arm and allows the latch bolt to project to an extended position within the strike thereby providing a latch function of high integrity.
    Type: Grant
    Filed: May 22, 1998
    Date of Patent: March 7, 2000
    Assignee: Harrow Products, Inc.
    Inventor: Ryan D. Cutter