Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12131321 | Data processing method, apparatus, device, and medium in blockchain fund settlement system | Yi Cai, Jian Zhang, Jun Zang, Qing Qin, Chen Yang +3 more | 2024-10-29 |
| 11895104 | Service processing method and apparatus based on blockchain system, medium and electronic device | Jun Zang, Jian Zhang, Luo Hai Zheng, Jun Shi, Hu Chen +5 more | 2024-02-06 |
| 11223477 | Data sharing method, client, server, computing device, and storage medium | Jian Zhang, Wen ZOU, Mao Cai Li, Jun Zang, Qing Zheng Shang +2 more | 2022-01-11 |
| 11128450 | Signature generation method, electronic device, and storage medium | Jian Zhang, Li WU, Hai Tao Tu, Mao Cai Li, Li Kong +2 more | 2021-09-21 |