Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698134 | Electrooptical system | Ulrich Finkenzeller, Stefan Wilhelm, Shohei Naemura, Toshiyuki Hirai, Shuichi Kouzaki | 1997-12-16 |
| 5384066 | Electrooptical system | Eike Poetsch, Ulrich Finkenzeller, Thomas Jacob, Jorg Ohngemach, Stefan Wilhelm | 1995-01-24 |
| 5356557 | Electrooptical system | Ulrich Finkenzeller, Eike Poetsch, Stefan Wilhelm | 1994-10-18 |