Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12278921 | Blockchain-based roaming transaction method and apparatus | Jianan Hong, Weihua Hu | 2025-04-15 |
| 12206806 | Data sharing method, device, and system | Weihua Hu, Jianan Hong | 2025-01-21 |