Patents by Inventor Karsten Radonaut

Karsten Radonaut 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).

  • Vehicle seat with headrest comprising nuchal and lateral supports
    Patent number: 7213884
    Abstract: A vehicle seat has a headrest with a center pad and two side pads that are laterally hinged to the center pad. The side pads are swivellable forward into a resting position and back into a supporting position. The center pad has a variable pad hardness, with a firmer pad hardness in the supporting position than in the resting position.
    Type: Grant
    Filed: February 8, 2003
    Date of Patent: May 8, 2007
    Assignee: DaimlerChrysler AG
    Inventors: Gerhard Flory, Thomas Geisel, Karsten Radonaut, Andreas Schmidt, Andreas Weingart, Guenter Franzmann
  • Vehicle seat with headrest comprising nuchal and lateral supports
    Publication number: 20050161993
    Abstract: A vehicle seat has a headrest which headrest has a center pad and two side pads laterally hinged to the center pad and able to be swiveled forward into a resting position and swiveled back into a supporting position. In order to offer optimal support to the head in the upright and also in the laid-back head carriage position, the center pad has a variable pad hardness, so that the center pad has a firmer pad hardness in the supporting position than in the resting position.
    Type: Application
    Filed: February 8, 2003
    Publication date: July 28, 2005
    Inventors: Gerhard Flory, Thomas Geisel, Karsten Radonaut, Andreas Schmidt, Andreas Weingart