Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7157863 | Device and method for the multi-phase operation of a gas discharge or metal vapor lamp | — | 2007-01-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7157863 | Device and method for the multi-phase operation of a gas discharge or metal vapor lamp | — | 2007-01-02 |