Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8251853 | Friction gear | Herbert Vojacek | 2012-08-28 |
| 7291088 | Method for effecting low-loss torque transmission in planetary gears | Joachim Arndt, Herbert Vojacek | 2007-11-06 |
| 6395689 | Terpene ethers and their use | Adalbert Wagner, Frank Ebmeyer, Georg Stuhlmüller, Herbert Vojacek | 2002-05-28 |