Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8489316 | Map matching method for vehicle safety warning system | Christopher A. Hedges | 2013-07-16 |
| 5746444 | Method and apparatus for single point sensing of front and side impact crash conditions | Chek-Peng Foo | 1998-05-05 |
| 5587906 | Method and apparatus for sensing a vehicle crash condition using velocity enhanced acceleration crash metrics | George W. McIver, Mark Carlin, Ronald A. Muckley, Roger A. McCurdy | 1996-12-24 |