Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10036355 | Heat transferring fuel injector combustion seal with load bearing capability | Gregory S. Franks, Joshua G. Knight, Joseph A. Worthington, L. Eric Stacy, Hanna Christine Small +2 more | 2018-07-31 |
| 9410520 | Internal combustion engine including an injector combustion seal positioned between a fuel injector and an engine body | Gregory S. Franks, Joshua G. Knight, Hanna Christine Small, Eric L. Stacy, Joseph A. Worthington +1 more | 2016-08-09 |
| 5636600 | Rocker lever assembly for internal combustion engine | Roger D. Sweetland | 1997-06-10 |