Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11816099 | Service identifier-based data indexing | Yize Li, Yuan Zhang | 2023-11-14 |
| 11573944 | Creating index in blockchain-type ledger | — | 2023-02-07 |
| 11563805 | Method, apparatus, client terminal, and server for data processing | — | 2023-01-24 |
| 11551319 | Method and apparatus for determining evidence authenticity based on blockchain ledger | — | 2023-01-10 |