Patents by Inventor Frederic Piplard

Frederic Piplard 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).

  • Device for measuring parameters, in particular parameters relating to aircraft or vehicle wheels
    Patent number: 5521846
    Abstract: A device for measuring parameters such as the pressure in a tire comprises a pressure sensor subject to drift conditioned by temperature. The sensor comprises a temperature-sensitive arrangement to generate a temperature signal and transmit it with the pressure signal to a processor. The processor is adapted to deduce a correction to the value of the pressure measurement signal from the value of the signal representative of the interference.
    Type: Grant
    Filed: October 29, 1992
    Date of Patent: May 28, 1996
    Assignee: Labinal, societe anonyme
    Inventors: Jean-Louis Lang, Frederic Piplard, Michel Thuault