Patents by Inventor Bernd Sperber

Bernd Sperber 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).

  • Locking system, particularly for motor vehicles and building fixtures
    Patent number: 5791181
    Abstract: A novel locking system of the type which has very useful properties and at the same time can be produced cost-effectively, and is therefore suitable to be a mass-produced product, particularly for use in motor vehicles and building fixtures.
    Type: Grant
    Filed: February 12, 1996
    Date of Patent: August 11, 1998
    Assignee: Valeo GmbH & Co. Schliessysteme KG
    Inventors: Alfred Sperber, Bernd Sperber