Patents by Inventor Dominique BOIZARD

Dominique BOIZARD 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).

  • Horological movement with automatic winding having time-displaying hands located on the same side as the rotor
    Patent number: 11550260
    Abstract: A horological movement with automatic winding, including a plate, a barrel, a cannon-pinion including a minute pipe which supports a minute hand, an hour wheel set including an hour pipe which supports an hour hand, an oscillating weight, arranged on the same side of the plate as the cannon-pinion and the hour wheel set, which includes a central hub, a rim, a heavy sector, a lifting arbor rigidly connected to the central hub and about which the minute pipe and the hour pipe are mounted coaxially, the minute hand and the hour hand being located between the plate and the rim of the rotor.
    Type: Grant
    Filed: August 20, 2019
    Date of Patent: January 10, 2023
    Assignee: ETA SA Manufacture Horlogere Suisse
    Inventors: Christophe Cattin, Yassine Rachdi, Laurent Kaelin, Dominique Boizard
  • HOROLOGICAL MOVEMENT WITH AUTOMATIC WINDING HAVING TIME-DISPLAYING HANDS LOCATED ON THE SAME SIDE AS THE ROTOR
    Publication number: 20200096942
    Abstract: A horological movement with automatic winding, including a plate, a barrel, a cannon-pinion including a minute pipe which supports a minute hand, an hour wheel set including an hour pipe which supports an hour hand, an oscillating weight, arranged on the same side of the plate as the cannon-pinion and the hour wheel set, which includes a central hub, a rim, a heavy sector, a lifting arbor rigidly connected to the central hub and about which the minute pipe and the hour pipe are mounted coaxially, the minute hand and the hour hand being located between the plate and the rim of the rotor.
    Type: Application
    Filed: August 20, 2019
    Publication date: March 26, 2020
    Applicant: ETA SA Manufacture Horlogere Suisse
    Inventors: Christophe CATTIN, Yassine RACHDI, Laurent KAELIN, Dominique BOIZARD