Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9260087 | Regenerative braking system and method for controlling a regenerative braking system | William L. Aldrich, III, Andrew M. Zettel | 2016-02-16 |
| 8634985 | Method of detecting an in-range failure of a brake pedal position sensor | Andrew M. Zettel, John F. Van Gilder, Stanley D. Sullivan | 2014-01-21 |