Patents by Inventor Jack T. Waller, Jr.

Jack T. Waller, Jr. 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).

  • Acoustic emission contact fuze with signal processing capability
    Patent number: 4215633
    Abstract: An acoustic emission contact fuze that is responsive to high-frequency actic emission stress waves and distinguishes between such waves caused by impacts and signals caused by the operating environment.
    Type: Grant
    Filed: June 5, 1978
    Date of Patent: August 5, 1980
    Assignee: The United States of America as represented by the Secretary of the Navy
    Inventors: Matthew E. Anderson, Timothy P. Zvada, Jack T. Waller, Jr.