Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1039081 | Exercise equipment | — | 2024-08-13 |
| 12037762 | Prestressed fish-belly reaction frame, pile foundation bearing capacity detection device and application thereof | Changjun Wang, Hefei LI, Xupeng Zhang, Sen Pang, Rui Zhang +6 more | 2024-07-16 |
| D1016941 | Landmine attachment | — | 2024-03-05 |
| D1007625 | Cable crossover attachment | — | 2023-12-12 |
| D953769 | Baby bed | — | 2022-06-07 |
| 10417532 | Offline identity authentication method and apparatus | Tiancai Liang, Yong Zhang | 2019-09-17 |