Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554822 | Power converter for led large area light source lamp | Eberhard Waffenschmidt | 2009-06-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554822 | Power converter for led large area light source lamp | Eberhard Waffenschmidt | 2009-06-30 |