Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1085673 | Insole | — | 2025-07-29 |
| D1085674 | Insole | — | 2025-07-29 |
| D1085675 | Insole | — | 2025-07-29 |
| 11959346 | Method for offshore dual-drive core drilling with three layers of casings under surge compensation | Lieyu Tian, Nan Yang, Zhanzhao Li | 2024-04-16 |
| 11630926 | Optimization method for screen surface dynamic load of vibrating screen | Lei Wang, Yuyao Guo, Zelin Zhang, Xuhui Xia, Jie LONG +8 more | 2023-04-18 |