Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628091 | Electronic switch for a bi-level fluorescent lamp fixture | John M. Griffin, Sreeraman Venkitasubrahmanian | 2003-09-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628091 | Electronic switch for a bi-level fluorescent lamp fixture | John M. Griffin, Sreeraman Venkitasubrahmanian | 2003-09-30 |