Patents by Inventor Werner Liederer

Werner Liederer 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).

  • Publication number: 20040118494
    Abstract: Vehicle tire includes a tread having a circumference, profile structures, and grooves. The grooves run at least one of generally diagonally into a central area of the tread and generally diagonally over a central area of the tread. The grooves and the profile structures form base pitches. The base pitches are arranged over the circumference and have a pitch sequence which minimized tire noise. At least two of the base pitches have different circumferential lengths. One of the at least two base pitches includes at least one profile structure. Another of the at least two base pitches includes at least two profile structures separated by at least one cross-groove. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    Type: Application
    Filed: December 12, 2003
    Publication date: June 24, 2004
    Applicant: Continental Aktiengesellschaft
    Inventor: Werner Liederer