Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8137689 | Transplant/implant device and method for its production | Shawn GROGAN, Pierre Mainil-Varlet, Werner Muller | 2012-03-20 |
| 6390928 | Driveshaft adapted to a preferred torque transmitting direction | Hans-Heinrich Welschof, Joachim Prölb, Peter Schwarzler | 2002-05-21 |
| 5454755 | Window ventilator | H. Dermot Sweeny | 1995-10-03 |