Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384446 | Three segment intermediated shaft | Hui Ma, Polen Li, Ace Jiang, Carl R. Castanier | 2025-08-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384446 | Three segment intermediated shaft | Hui Ma, Polen Li, Ace Jiang, Carl R. Castanier | 2025-08-12 |