Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6028396 | Luminaire diagnostic system | Joseph F. Morrissey, Jeff D. Walters | 2000-02-22 |
| 5895986 | Photoelectric load control system and method | Jeff D. Walters | 1999-04-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6028396 | Luminaire diagnostic system | Joseph F. Morrissey, Jeff D. Walters | 2000-02-22 |
| 5895986 | Photoelectric load control system and method | Jeff D. Walters | 1999-04-20 |