Patents by Inventor François Duchosal

François Duchosal 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).

  • Air sensor
    Patent number: D924080
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: July 6, 2021
    Inventor: François Duchosal
  • Temperature and luminosity sensor
    Patent number: D1019427
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: March 26, 2024
    Inventor: François Duchosal