Patents by Inventor Matthew James Mueller

Matthew James Mueller 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).

  • Geroter type internal combustion engine
    Patent number: 6907855
    Abstract: An internal combustion engine including a housing, an intake port defined in the housing, an exhaust port defined in the housing, and a generally cylindrical combustion chamber defined in the housing. The combustion chamber communicates with the intake port and the exhaust port and a combustion geroter is received by and rotatable within the combustion chamber. During operation, the combustion geroter receives a fuel mixture, compresses the fuel mixture, combusts the fuel mixture, and discharges the combusted fuel mixture to the exhaust port.
    Type: Grant
    Filed: October 21, 2003
    Date of Patent: June 21, 2005
    Assignee: Harley-Davidson Motor Company Group, Inc.
    Inventor: Matthew James Mueller