BG

Bernhard Grupp

SS Schubert & Salzer: 2 patents #25 of 76Top 35%
ZA Zf Friedrichshafen Ag: 2 patents #870 of 2,695Top 35%
ZA Zahnradfabrik Friedrichshafen Ag: 1 patents #109 of 267Top 45%
Overall (All Time): #1,015,556 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8573376 Motor vehicle gearbox with a hydrodynamic retarder Gerhard Buri 2013-11-05
7249810 Method for maintaining a desired braking torque Bernhard Reisch, Frank Sauter, Peter Schmidtner 2007-07-31
4807489 Gear shift device Friedrich Schreiner, Otto Ebner, Gerhard Buri 1989-02-28
4336683 Mechanism for the production of a wrapped yarn Erich Bock, Burkhard Wulfhorst, Eugen Hini 1982-06-29
4254615 Apparatus for controlling the bobbin drive of a flyer roving frame Hermann Adolf 1981-03-10