Patents by Inventor Hendrik Kraemer

Hendrik Kraemer 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).

  • Windshield wiper device
    Patent number: 11524658
    Abstract: The invention relates to a windshield wiper device (10a; 10b) for a windshield wiper (12a; 12b), comprising at least one wiper arm adapter (14a; 14b), at least one wiper blade adapter (16a; 16b), and a heating unit (18a; 18b) for heating a wiper blade (20a; 20b) and/or a spray unit (22a; 22b) for spraying a wash fluid onto a vehicle windshield, wherein the spray unit (22a; 22b) and/or the heating unit (18a; 18b) is/are at least partly arranged in the wiper blade adapter (16a; 16b). The wiper arm adapter (14a; 14b) and the wiper blade adapter (16a; 16b) have coupling elements (24a, 26a; 24b, 26b) which are provided for laterally coupling the wiper arm adapter (14a; 14b) to the wiper blade adapter (16a; 16b).
    Type: Grant
    Filed: October 18, 2018
    Date of Patent: December 13, 2022
    Assignee: Robert Bosch GmbH
    Inventors: Najdan Jocic, Andrija Terentic, Godelieve Kraemer, Harald Rapp, Hendrik Kraemer, Herve Bratec, Michael Kruse, Nikola Cirkovic, Sascha Geissler, Sven Wolfgarten, Tanja Bosnic
  • WINDSHIELD WIPER DEVICE
    Publication number: 20200317161
    Abstract: The invention relates to a windshield wiper device (10a; 10b) for a windshield wiper (12a; 12b), comprising at least one wiper arm adapter (14a; 14b), at least one wiper blade adapter (16a; 16b), and a heating unit (18a; 18b) for heating a wiper blade (20a; 20b) and/or a spray unit (22a; 22b) for spraying a wash fluid onto a vehicle windshield, wherein the spray unit (22a; 22b) and/or the heating unit (18a; 18b) is/are at least partly arranged in the wiper blade adapter (16a; 16b). The wiper arm adapter (14a; 14b) and the wiper blade adapter (16a; 16b) have coupling elements (24a, 26a; 24b, 26b) which are provided for laterally coupling the wiper arm adapter (14a; 14b) to the wiper blade adapter (16a; 16b).
    Type: Application
    Filed: October 18, 2018
    Publication date: October 8, 2020
    Inventors: Najdan Jocic, Andrija Terentic, Godelieve Kraemer, Harald Rapp, Hendrik Kraemer, Herve Bratec, Michael Kruse, Nikola Cirkovic, Sascha Geissler, Sven Wolfgarten, Tanja Bosnic