Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12131321 | Data processing method, apparatus, device, and medium in blockchain fund settlement system | Yi Cai, Jian Zhang, Zi Chao Tang, Qing Qin, Chen Yang +3 more | 2024-10-29 |
| 11924358 | Method for issuing digital certificate, digital certificate issuing center, and medium | Jianjun Zhang, Luohai Zheng, Junjie SHI, Hujia Chen, Zichao Tang +5 more | 2024-03-05 |
| 11895104 | Service processing method and apparatus based on blockchain system, medium and electronic device | Jian Zhang, Luo Hai Zheng, Jun Shi, Hu Chen, Zi Chao Tang +5 more | 2024-02-06 |