Patents by Inventor Thilo Ludewig

Thilo Ludewig 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).

  • Passenger car roof rack assembly
    Patent number: 5676291
    Abstract: A roof rack assembly is disclosed for on a passenger car, particularly a convertible. The roof rack assembly includes two lateral frame parts extending in the longitudinal direction of the vehicle and front and rear transversely extending carrying elements fastened on the lateral frame parts. The two lateral frame parts are detachably held in position on the adjacent body of the passenger car. The lateral frame parts are formed as large-surface cast metal parts and each frame part has a molded-on forward and a rearward supporting section on which the transversely extending carrying elements rest and are fastened.
    Type: Grant
    Filed: November 13, 1995
    Date of Patent: October 14, 1997
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventors: Erhard Wolf, Thilo Ludewig
  • Roof rack support for a passenger car
    Patent number: D376781
    Type: Grant
    Filed: May 12, 1995
    Date of Patent: December 24, 1996
    Assignee: Dr. Ing. h.c.F. Porsche AG
    Inventors: Thilo Ludewig, Erhard Wolf