Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5192897 | Electronic high frequency controlled device for operating gas discharge lamps | Mohammed A. Helal | 1993-03-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5192897 | Electronic high frequency controlled device for operating gas discharge lamps | Mohammed A. Helal | 1993-03-09 |