Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5079945 | Crankshaft direction of rotation detecting apparatus | Richard J. Jakupco, Michael L. Whitethorn | 1992-01-14 |
| 4962470 | Crankshaft pulse position developing apparatus having a synchronous digital filter | — | 1990-10-09 |
| 4841932 | Spark timing control | Greg Jon Manlove | 1989-06-27 |
| 4836175 | Ignition system dwell control | Walter K. Kosiak | 1989-06-06 |