Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1065055 | Portable power source | — | 2025-03-04 |
| 11258810 | Identity authentication method, apparatus, and system | Tang Yan Ping, Zhang Yan Ling, Gong Ling, Huang Qi, Wei Jia | 2022-02-22 |
| 10547624 | Identity authentication method, apparatus, and system | Tang Yan Ping, Zhang Yan Ling, Gong Ling, Huang Qi, Wei Jia | 2020-01-28 |