Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11390821 | Fuel additive mixture providing rapid injector clean-up in high pressure gasoline engines | Charles Shanahan | 2022-07-19 |
| 11248183 | Composition useful as friction modifier | Keihann YAVARI, Lieven Van Hecke, Scott A. Culley, Charles Shanahan | 2022-02-15 |