Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345139 | One way clutch train for arresting backspin | Chengbao Wang, Zheng John Ye, Randal Perisho | 2025-07-01 |
| 12331619 | Shape memory alloy seal bladder clamp rings | Aron Meyer | 2025-06-17 |