Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950778 | Programmable photoelectric sensor and a system for adjusting the performance characteristics of the sensor | Robert Warner, Daniel Hacquebord | 2005-09-27 |
| 6373044 | Photoelectric sensor having a hysteresis control circuit | — | 2002-04-16 |