Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674024 | Seat weight sensor | Leonard Cech, Edward J. Gillis, Dennis E. Palmer, James G. Stanley, Vinh Tran +1 more | 2004-01-06 |
| 6286861 | Seat weight sensor | Leonard Cech, Edward J. Gillis, Dennis E. Palmer, James G. Stanley, Vinh Tran +1 more | 2001-09-11 |
| 6203060 | System and method for sensing vehicle door edge movement | Leonard Cech, Edward J. Gillis, David B. Talley | 2001-03-20 |
| 6064928 | Mechanical sensor diagnostic method and system | David S. Wilson | 2000-05-16 |
| 6045155 | Vehicle seat sensor having self-maintaining air bladder | Leonard Cech, Alan R. Ham | 2000-04-04 |
| 6039345 | System and method for sensing vehicle door edge movement | Leonard Cech, Edward J. Gillis, David B. Talley | 2000-03-21 |
| 5957491 | Seat weight sensor having fluid filled bladder | Leonard Cech, Edward J. Gillis, Dennis E. Palmer, James G. Stanley, Vinh Tran +1 more | 1999-09-28 |
| 5927427 | Seat weight having self-regulating fluid filled bladder | Donald A. Duda | 1999-07-27 |
| 5059751 | Combination arming/discriminating inertia switch | Douglas A. Woodman | 1991-10-22 |
| 5012050 | Dual pole switch assembly for an inertia actuated switch | — | 1991-04-30 |
| 5010216 | Velocity change sensors | Allan W. DeJong | 1991-04-23 |