Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7522277 | Lateral surface sensor and imaging optical system therefor | Martin Schumacher | 2009-04-21 |
| 6246476 | Method and apparatus for controlling a moveable object | Heiko Frohn | 2001-06-12 |