Patents by Inventor Marc SAUZAY

Marc SAUZAY 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).

  • Electronic timepiece device indicating the time and the azimuth of the sun by means of a single indicator hand
    Patent number: 11567452
    Abstract: An electronic timepiece device including an electronic processing unit determining first, geolocation parameters and second parameters concerning the current legal standard time, and establishing local horizontal coordinates of the Sun from predetermined calculation rules stored in a memory of the electronic processing unit.
    Type: Grant
    Filed: July 20, 2018
    Date of Patent: January 31, 2023
    Inventor: Marc Sauzay
  • ELECTRONIC TIMEPIECE DEVICE INDICATING THE TIME AND THE AZIMUTH OF THE SUN BY MEANS OF A SINGLE INDICATOR HAND
    Publication number: 20200218200
    Abstract: An electronic timepiece device comprises an electronic processing unit determining first, geolocation parameters and second parameters concerning the current legal standard time, and establishing local horizontal coordinates of the Sun from predetermined calculation rules stored in a memory of the electronic processing unit.
    Type: Application
    Filed: July 20, 2018
    Publication date: July 9, 2020
    Inventor: Marc SAUZAY