Patents by Inventor Claude Gillard

Claude Gillard 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).

  • Automatic electronic apparatus for measuring the bronchial resistance and the elastance of the pulmonary tissue
    Patent number: 4036222
    Abstract: The invention relates to medical science.According to the invention, the resistance to air flow through the bronchial tracts and the elastance of the pulmonary tissue are measured and displayed, starting from signals which represent the respiratory air flow and the variation in endothoracic pressure, by means of an apparatus which comprises a flow signal preamplifier, a pressure signal preamplifier, two automatic calculating devices and an electronic control combination.The apparatus makes it possible to use endothoracic pressures measured via the central venous system and can possess an alarm signal which is triggered automatically if the values displayed are memorized values.
    Type: Grant
    Filed: April 15, 1975
    Date of Patent: July 19, 1977
    Assignee: Soram S.A.
    Inventors: Claude Gillard, Marcel Mauroy
  • Pocket for trousers or the like
    Patent number: D243291
    Type: Grant
    Filed: May 5, 1975
    Date of Patent: February 8, 1977
    Inventors: David Mechaly, Jean-Claude Gillard
  • Electronic interactive apparatus
    Patent number: D507813
    Type: Grant
    Filed: May 10, 2004
    Date of Patent: July 26, 2005
    Assignee: JC Decaux SA
    Inventor: Claude Gillard
  • Display panel
    Patent number: D500089
    Type: Grant
    Filed: July 11, 2003
    Date of Patent: December 21, 2004
    Assignee: JCDecaux SA
    Inventor: Claude Gillard