Patents by Inventor Thomas Anthony Joseph, III

Thomas Anthony Joseph, III 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).

  • Rotary valve
    Patent number: 7013917
    Abstract: A high-speed, high pressure rotary valve is provided comprising a valve body, a valve element which includes a plurality of passageways therethrough that is configured to be rotatably disposed within the valve body, and means for rotating the valve element within the valve body whereby a single rotation of the valve element results in the creation of multiple discrete flow paths through the rotary valve and multiple valve actuation cycles.
    Type: Grant
    Filed: June 5, 2003
    Date of Patent: March 21, 2006
    Inventor: Thomas Anthony Joseph, III