Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6729774 | Electro-optical module | Gerhard Kuhn | 2004-05-04 |
| 6607309 | Optical device | Gerhard Kuhn, Hans-Ludwig Althaus, Wolfgang Gramann, Michael Sailer, Hubert Schmid +3 more | 2003-08-19 |