Patents by Inventor Joab J. Blech

Joab J. Blech 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).

  • Resonant element force transducer for acceleration sensing
    Patent number: 4785215
    Abstract: A resonant element force transducer comprising a doubled back beam comprising a single transducer element having a crossmember to one side of which there extends integrally formed therewith at least a pair of coplanar outer beams of substantially equal length and at least one inner beam coplanar with and disposed between the outer beams in substantially parallel fashion, the free ends of the outer beams being coupled to one of a first mounting pad and a second mounting pad, the free end of the at least one inner beam being coupled to the other of the first and second mounting pads.
    Type: Grant
    Filed: November 5, 1987
    Date of Patent: November 15, 1988
    Assignee: Israel Aircraft Industries Ltd.
    Inventor: Joab J. Blech