Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11865456 | Method and apparatus for providing multi-player room, device, and medium | Xuejun Lu, Ziqian Shi, Haijun Wu | 2024-01-09 |
| 10875113 | Pot broaching tools and methods for remanufacture-forming pot broaching tools | Errong CHEN, Ziyan Chen | 2020-12-29 |