O'Connor; Christopher J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for O'Connor; Christopher J..The latest application filed is for "multi-stage filtering apparatus".
- O'Connor; Christopher J. - Charlotte NC
- O'Connor; Christopher J. - Northville MI
Trademarks
| Patent | Date |
|---|---|
| Multi-stage filtering apparatus Grant 7,332,012 - O'Connor , et al. February 19, 2 | 2008-02-19 |
| Multi-stage filtering apparatus App 20060016163 - O'Connor; Christopher J. ; et al. | 2006-01-26 |
| Infrared obstacle detection in the presence of sunlight Grant 6,812,466 - O'Connor , et al. November 2, 2 | 2004-11-02 |
| Sensor mounting system Grant 6,720,884 - O'Connor , et al. April 13, 2 | 2004-04-13 |
| Infrared obstacle detection in the presence of sunlight App 20040056199 - O'Connor, Christopher J. ; et al. | 2004-03-25 |
| Method and apparatus for monitoring a powered vent opening with a multifaceted sensor system Grant 6,693,273 - O'Connor , et al. February 17, 2 | 2004-02-17 |
| Obstacle detection sensor using synchronous detection Grant 6,693,271 - O'Connor , et al. February 17, 2 | 2004-02-17 |
| Obstacle detection sensor using synchronous detection App 20020190195 - O'Connor, Christopher J. ; et al. | 2002-12-19 |
| Obstacle detection sensor using synchronous detection Grant 6,455,839 - O'Connor , et al. September 24, 2 | 2002-09-24 |
| Sensor mounting system App 20020101694 - O'Connor, Christopher J. ; et al. | 2002-08-01 |
| Obstacle detection sensor using synchronous detection App 20020074528 - O'Connor, Christopher J. ; et al. | 2002-06-20 |
| Method and apparatus for improving the performance of an aperture monitoring system Grant 6,157,024 - Chapdelaine , et al. December 5, 2 | 2000-12-05 |
| Method and apparatus for preventing entrapment by a vehicle closure Grant 6,137,404 - O'Connor October 24, 2 | 2000-10-24 |
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