Patents by Inventor Jean C. Conte

Jean C. Conte 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).

  • Telephone line feeding circuit including a protective device
    Patent number: 4167654
    Abstract: A telephone line feed circuit is disclosed including a protective device which is located on the line ahead of the feeding device. The protective device reduces the voltage variations at the terminals of the feeding voltage in the event of overvoltage on the line. This advantageously protects the cross points of the switch against overvoltage.
    Type: Grant
    Filed: February 28, 1978
    Date of Patent: September 11, 1979
    Assignee: International Standard Electric Corporation
    Inventors: Daniel M. A. F. Bolus, Jean P. Chevillon, Jean C. Conte, Pierre D. P. Philippe