Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4738133 | Vehicular testing system | Ulrich Schlienz | 1988-04-19 |
| 4311924 | Pulse amplifier with zero crossing point detection | Bert Wurst | 1982-01-19 |
| 4305037 | Arrangement for measuring the conduction angle of an ignition coil in a battery-powered ignition system | — | 1981-12-08 |
| 4255778 | Reference signal processor circuit | — | 1981-03-10 |