Patents by Inventor Yvan Eric BONNASSIEUX

Yvan Eric BONNASSIEUX 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).

  • Medical device equipped with sensors
    Patent number: 11172885
    Abstract: A medical device including an electric measurement circuit, in which are connected at least two sensors the impedance of which varies as a function of a sensed physical parameter, a source of electrical power for powering the electric measurement circuit, an antenna for emitting an electromagnetic field as a function of the impedance of the electric measurement circuit, each of the sensors being associated with a switch for short circuiting the sensor in the measurement circuit, the medical device further including a system for controlling the switches in order successively to command the opening or closing of the switches in determined configurations. The medical device may notably be able to be applied to the human body or implanted in the human body.
    Type: Grant
    Filed: October 2, 2015
    Date of Patent: November 16, 2021
    Assignees: Centre National de la Recherche Scientifique, Ecole Polytechnique, Ecole Normale Superieure de Cachan
    Inventors: Abdul Barakat, Franz Bozsak, Yvan Eric Bonnassieux, Bruno Le Pioufle, Olivier Francais, Bruno Carreel
  • MEDICAL DEVICE EQUIPPED WITH SENSORS
    Publication number: 20180235545
    Abstract: A medical device including an electric measurement circuit, in which are connected at least two sensors the impedance of which varies as a function of a sensed physical parameter, a source of electrical power for powering the electric measurement circuit, an antenna for emitting an electromagnetic field as a function of the impedance of the electric measurement circuit, each of the sensors being associated with a switch for short circuiting the sensor in the measurement circuit, the medical device further including a system for controlling the switches in order successively to command the opening or closing of the switches in determined configurations. The medical device may notably be able to be applied to the human body or implanted in the human body.
    Type: Application
    Filed: October 2, 2015
    Publication date: August 23, 2018
    Applicants: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ECOLE POLYTECHNIQUE, ECOLE NORMALE SUPERIEURE DE CACHAN
    Inventors: Abdul BARAKAT, Franz BOZSAK, Yvan Eric BONNASSIEUX, Bruno LE PIOUFLE, Olivier FRANCAIS, Bruno CARREEL