Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5984350 | Vehicle safety system | Willard F. Hagan, Lindsay P. Zollinger, Daniel E. Coleman, Rick Adkisson, Michael C. Riley | 1999-11-16 |
| 5678854 | Occupant and infant seat detection in a vehicle supplemental restraint system | Bruce L. Walcott | 1997-10-21 |
| 5608270 | Vehicle safety restraint system with linear output impact sensor | — | 1997-03-04 |
| 5570903 | Occupant and infant seat detection in a vehicle supplemental restraint system | Bruce L. Walcott | 1996-11-05 |
| 5485041 | Impact sensor for vehicle safety restraint system | — | 1996-01-16 |
| 5430334 | Impact sensor for vehicle safety restraint system | — | 1995-07-04 |
| 5321389 | Battery charge monitor | — | 1994-06-14 |
| 5231331 | Automatic vehicle headlight/taillight control | — | 1993-07-27 |
| 5177370 | Impact sensor for vehicle safety restraint system | — | 1993-01-05 |
| 5177459 | Modular, electrical relay, and a coil and plunger assembly and a contact and terminal base assembly therefor | — | 1993-01-05 |
| 4922965 | Pneumatic solenoid valve | — | 1990-05-08 |
| 4920525 | Quiet alarm clock | — | 1990-04-24 |
| 4788517 | Sealed proximity switch assembly | — | 1988-11-29 |
| 4788516 | Enclosed electromagnetic relay | — | 1988-11-29 |
| D280096 | Combined microphone, amplifier and headset | — | 1985-08-13 |
| 4506137 | Temperature responsive control circuit for electric window de-fogger/deicer heater | — | 1985-03-19 |
| 4463706 | Method and system for monitoring the dispensing of drugs or nutrients to animals | David Van Winkle | 1984-08-07 |
| 4460881 | Quiet relay | Stephen Beard, Robert H. Andrews | 1984-07-17 |
| 4376895 | Electromechanical switching device | — | 1983-03-15 |