Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215404 | Carbide-free tempered martensitic steels and preparation methods thereof | Zhiping Xiong, Dezhen Yang, Chao Zhang, Hao Zhang | 2025-02-04 |
| D1033253 | Weight calculation digital scale | — | 2024-07-02 |
| 11713510 | Method for forming nickel plated graphene hollow sphere | Hongmei Zhang, Yuxin Ge, Hongnian Cai, Ying LIU, Qunbo Fan | 2023-08-01 |