Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11935048 | Managing blockchain-based trustable transaction services | Qisheng Ma, Xuan Tao | 2024-03-19 |
| 11798050 | Managing blockchain-based trustable transaction services | Qisheng Ma, Xuan Tao | 2023-10-24 |