Patents by Inventor Gary A. Bokowski

Gary A. Bokowski 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).

  • Ultrasonic transducers for on-line applications
    Patent number: 4713572
    Abstract: A transducer for transmitting or receiving ultrasound in on-line applications is disclosed. The transducer comprises a piezoelectric element having the shape of a parallelepiped, and a nosepiece rigidly attached to a surface of the element and adapted for contact with sheet material through which ultrasound is propagated.
    Type: Grant
    Filed: June 6, 1986
    Date of Patent: December 15, 1987
    Assignee: AccuRay Corporation
    Inventors: Gary A. Bokowski, David W. Vahey