Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233508 | Device for precision machining of sphere, and method for precision machining of sphere using same | Lan Chen, Xinzhou Zhang, Zhiwei Yang, Guanxi Yu, Xudong Ren | 2025-02-25 |