Patents by Inventor Todd Alan Greve

Todd Alan Greve 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).

  • Gas spring with pressure switch to identify loss of charge
    Publication number: 20080012187
    Abstract: A gas spring that has particular advantage in a vehicle safety system which is infrequently used, includes a safety switch to monitor pressure of compressed gas within a cylinder. Should the pressure in the cylinder drop below a predetermined minimum, a switch component moves to break an electric circuit. A control can then determine that the pressure is insufficient and a warning can be actuated.
    Type: Application
    Filed: July 11, 2006
    Publication date: January 17, 2008
    Inventors: Walter Douglas Bauman, Mark M. Rose, Todd Alan Greve, Robert Joseph Burnstingle, Kenneth Delano Gerald, Richard E. Bluemle