Patents by Inventor Marcel Ekermans

Marcel Ekermans 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: 12240418
    Abstract: A wiper blade (10), in particular for a motor vehicle, includes a wiper strip (16) that is held between a first spring rail portion (34) and a second spring rail portion (36) by a fastening portion (24), and includes a substantially triangular lip portion (18). A cavity portion (22) is provided between the fastening portion (24) and the lip portion (18), at the lower wall (44) of which cavity portion, on the side facing the lip portion (18), at least one guide shoulder (56) for guiding the lip portion (18) is arranged.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: March 4, 2025
    Assignee: Robert Bosch GmbH
    Inventors: Adam Angyal, Christian Wilms, Marcel Ekermans, Marcello Bubba, Nicolaas Gotzen, Peter Kuypers, Thomas Belmans, Wim Buseyne
  • Wiper blade, in particular for a motor vehicle
    Patent number: 12157439
    Abstract: A wiper blade (10), in particular for a motor vehicle, is proposed with a wiping strip (16) mounted between a first spring bar portion (34) and a second spring bar portion (36) by a fastening portion (24) and having a substantially triangular lip portion (18). According to the invention, between the fastening portion (24) and the lip portion (18), a cavity portion (22) is provided, on which dampening means (52) are provided, in particular fastened thereto or formed in one piece therewith.
    Type: Grant
    Filed: December 9, 2022
    Date of Patent: December 3, 2024
    Assignee: Robert Bosch GmbH
    Inventors: Adam Angyal, Christian Wilms, Marcel Ekermans, Marcello Bubba, Nicolaas Gotzen, Peter Kuypers, Thomas Belmans, Wim Buseyne
  • WIPER BLADE, IN PARTICULAR FOR A MOTOR VEHICLE
    Publication number: 20230182687
    Abstract: A wiper blade (10), in particular for a motor vehicle, includes a wiper strip (16) that is held between a first spring rail portion (34) and a second spring rail portion (36) by a fastening portion (24), and includes a substantially triangular lip portion (18). A cavity portion (22) is provided between the fastening portion (24) and the lip portion (18), at the lower wall (44) of which cavity portion, on the side facing the lip portion (18), at least one guide shoulder (56) for guiding the lip portion (18) is arranged.
    Type: Application
    Filed: December 9, 2022
    Publication date: June 15, 2023
    Inventors: Adam Angyal, Christian Wilms, Marcel Ekermans, Marcello Bubba, Nicolaas Gotzen, Peter Kuypers, Thomas Belmans, Wim Buseyne
  • WIPER BLADE, IN PARTICULAR FOR A MOTOR VEHICLE
    Publication number: 20230182688
    Abstract: A wiper blade (10), in particular for a motor vehicle, is proposed with a wiping strip (16) mounted between a first spring bar portion (34) and a second spring bar portion (36) by a fastening portion (24) and having a substantially triangular lip portion (18). According to the invention, between the fastening portion (24) and the lip portion (18), a cavity portion (22) is provided, on which dampening means (52) are provided, in particular fastened thereto or formed in one piece therewith.
    Type: Application
    Filed: December 9, 2022
    Publication date: June 15, 2023
    Inventors: Adam Angyal, Christian Wilms, Marcel Ekermans, Marcello Bubba, Nicolaas Gotzen, Peter Kuypers, Thomas Belmans, Wim Buseyne