Patents by Inventor Christoph Wahlers

Christoph Wahlers 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).

  • Backrest of a motor vehicle seat
    Patent number: 8459745
    Abstract: A backrest of a motor vehicle seat (1) has a head restraint (4) that can be adjusted in height with the aid of a guide. To reduce the production costs of the backrest, the guide for the height adjustment of the head restraint (4) is integrated in the head restraint (4).
    Type: Grant
    Filed: October 12, 2011
    Date of Patent: June 11, 2013
    Assignee: Dr. Ing. H.C.F. Porsche Aktiengesellschaft
    Inventors: Christoph Wahlers, Dieter Jungert, Tassilo Gilbert, Thomas Heger
  • BACKREST OF A MOTOR VEHICLE SEAT
    Publication number: 20120098315
    Abstract: A backrest of a motor vehicle seat (1) has a head restraint (4) that can be adjusted in height with the aid of a guide. To reduce the production costs of the backrest, the guide for the height adjustment of the head restraint (4) is integrated in the head restraint (4).
    Type: Application
    Filed: October 12, 2011
    Publication date: April 26, 2012
    Applicant: DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT
    Inventors: Christoph Wahlers, Dieter Jungert, Tassilo Gilbert, Thomas Heger