Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384666 | Adaptive exhaust valve with purpose-designed spring | Keith J. Sims, Yuntian Wang, Wenqi Wu | 2022-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384666 | Adaptive exhaust valve with purpose-designed spring | Keith J. Sims, Yuntian Wang, Wenqi Wu | 2022-07-12 |