Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8251853 | Friction gear | Maximilian Simon | 2012-08-28 |
| 7291088 | Method for effecting low-loss torque transmission in planetary gears | Joachim Arndt, Maximilian Simon | 2007-11-06 |
| 6395689 | Terpene ethers and their use | Adalbert Wagner, Frank Ebmeyer, Georg Stuhlmüller, Maximilian Simon | 2002-05-28 |
| 5143192 | Friction clutch or friction brake | Hermann Pflaum | 1992-09-01 |
| 4618049 | Friction partners for lubricated friction couplings | Hermann Pflaum | 1986-10-21 |
| 4499000 | Power-transmission method uses spirocyclic ketals | Karl-Heinz Hentschel, Rolf Dhein, Hans-Joerg Winter | 1985-02-12 |
| 4481123 | Polyethers, their preparation and their use as lubricants | Karl-Heinz Hentschel, Rolf Dhein, Siegfried Kussi, Hans-Joerg Winter | 1984-11-06 |