Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8180585 | Magnetic crash sensor | Leonard Cech, William Todd Watson, James D. Baal, Scott E. Bauer, Richard W. Smith | 2012-05-15 |
| 7772839 | Eddy current magnetic crash sensor | William Todd Watson, William Merrick, Leonard Cech, Richard W. Smith, Hiroshi Aoki | 2010-08-10 |
| 7514917 | Magnetic crash sensor | Leonard Cech, W. Todd Watson, Scott E. Bauer, James D. Baal, William Merrick +1 more | 2009-04-07 |
| 7463987 | Magnetic sensing system and method | Leonard Cech, James Gregory Stanley | 2008-12-09 |
| 7209844 | Magnetic crash sensor | William Merrick, William Todd Watson, Leonard Cech | 2007-04-24 |
| 7190161 | Magnetic sensor | — | 2007-03-13 |
| 6777927 | Magnetic sensor | — | 2004-08-17 |
| 6631776 | Magnetic sensor | — | 2003-10-14 |
| 6586926 | Magnetic sensor | — | 2003-07-01 |
| 6587048 | Magnetic sensor | — | 2003-07-01 |
| 6583616 | Magnetic sensor | — | 2003-06-24 |
| 6552662 | Magnetic sensor | Alan J. Riggs | 2003-04-22 |
| 6433688 | Magnetic sensor | — | 2002-08-13 |
| 6407660 | Magnetic sensor | — | 2002-06-18 |
| 6373472 | Driver control interface system | Silviu Palalau | 2002-04-16 |
| 6317048 | Magnetic field sensor | Alan J. Riggs | 2001-11-13 |
| 6020576 | Temperature and windshield crack detector | Kyi Shiah | 2000-02-01 |
| 6002323 | Audible feedback apparatus for indicating operation and position of a movable element | — | 1999-12-14 |
| 5932983 | Wiper motor control | H. Winston Maue | 1999-08-03 |