Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409528 | Finishing device and method for distributed aero-engine bearing rings | Shengqiang Yang, Xuenan LI, Wenhui Li, Xiuhong Li | 2025-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12409528 | Finishing device and method for distributed aero-engine bearing rings | Shengqiang Yang, Xuenan LI, Wenhui Li, Xiuhong Li | 2025-09-09 |