Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11371609 | Systems, devices, and/or methods for improving engine efficiency | — | 2022-06-28 |
| 8025033 | Hydrogen and ammonia fueled internal combustion engine | Mike Schiltz, Don Vanderbrook | 2011-09-27 |
| 7687960 | Pigtailed stator windings for electrical generator | — | 2010-03-30 |
| 7411310 | Precision alignment hub | — | 2008-08-12 |