Patents by Inventor Torsten BECH

Torsten BECH 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).

  • Loudspeaker grilles
    Patent number: 10681438
    Abstract: A dynamic arrangement for loudspeaker grilles is disclosed. A first perforated grille is operable to move with respect to a second perforated grille. The relative movement is controlled to cause the two respective sets of perforations to fall in or out of alignment as required, leading to advantageous effects such as different levels of acoustic transparency.
    Type: Grant
    Filed: January 2, 2019
    Date of Patent: June 9, 2020
    Assignee: Harman Becker Automotive Systems GmbH
    Inventor: Torsten Bech
  • LOUDSPEAKER GRILLES
    Publication number: 20190208297
    Abstract: A dynamic arrangement for loudspeaker grilles is disclosed. A first perforated grille is operable to move with respect to a second perforated grille. The relative movement is controlled to cause the two respective sets of perforations to fall in or out of alignment as required, leading to advantageous effects such as different levels of acoustic transparency.
    Type: Application
    Filed: January 2, 2019
    Publication date: July 4, 2019
    Applicant: Harman Becker Automotive Systems GmbH
    Inventor: Torsten BECH