Sewell; Michael R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sewell; Michael R..The latest application filed is for "seat weight sensor".
- Sewell; Michael R. - Chatham CA
| Patent | Date |
|---|---|
| Seat weight sensor Grant 6,674,024 - Cech , et al. January 6, 2 | 2004-01-06 |
| Seat weight sensor App 20020014356 - Cech, Leonard S. ; et al. | 2002-02-07 |
| Seat weight sensor Grant 6,286,861 - Cech , et al. September 11, 2 | 2001-09-11 |
| System and method for sensing vehicle door edge movement Grant 6,203,060 - Cech , et al. March 20, 2 | 2001-03-20 |
| Mechanical sensor diagnostic method and system Grant 6,064,928 - Wilson , et al. May 16, 2 | 2000-05-16 |
| Vehicle seat sensor having self-maintaining air bladder Grant 6,045,155 - Cech , et al. April 4, 2 | 2000-04-04 |
| System and method for sensing vehicle door edge movement Grant 6,039,345 - Cech , et al. March 21, 2 | 2000-03-21 |
| Seat weight sensor having fluid filled bladder Grant 5,957,491 - Cech , et al. September 28, 1 | 1999-09-28 |
| Seat weight having self-regulating fluid filled bladder Grant 5,927,427 - Sewell , et al. July 27, 1 | 1999-07-27 |
| Combination arming/discriminating inertia switch Grant 5,059,751 - Woodman , et al. October 22, 1 | 1991-10-22 |
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