Patents by Inventor Claus Bertels

Claus Bertels 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).

  • Wiper blade, in particular for a motor vehicle
    Patent number: 12090968
    Abstract: The invention relates to a wiper blade (10), in particular for a motor vehicle. Said wiper blade comprises a wiper strip (12), a supporting element (14), a liquid channel (26), and a wind deflector strip (18). According to the invention, a closure stopper (36) closes the liquid channel (26) at at least one channel end (34) in the region of an end cap (22) without being in contact with the end cap.
    Type: Grant
    Filed: July 16, 2021
    Date of Patent: September 17, 2024
    Assignee: Robert Bosch GmbH
    Inventors: Claus Bertels, Helmut Depondt
  • WIPER BLADE, IN PARTICULAR FOR A MOTOR VEHICLE
    Publication number: 20230406266
    Abstract: The invention relates to a wiper blade (10), in particular for a motor vehicle. Said wiper blade comprises a wiper strip (12), a supporting element (14), a liquid channel (26), and a wind deflector strip (18). According to the invention, a closure stopper (36) closes the liquid channel (26) at at least one channel end (34) in the region of an end cap (22) without being in contact with the end cap.
    Type: Application
    Filed: July 16, 2021
    Publication date: December 21, 2023
    Inventors: Claus Bertels, Helmut Depondt