Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5994849 | Method for operating a lighting system and suitable lighting system therefor | Frank Vollkommer, Klaus Stockwald | 1999-11-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5994849 | Method for operating a lighting system and suitable lighting system therefor | Frank Vollkommer, Klaus Stockwald | 1999-11-30 |