Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11100284 | Blockchain-based text similarity detection method, apparatus and electronic device | Lei Yang | 2021-08-24 |
| 10999075 | Blockchain-based patrol inspection proof storage method, apparatus, and electronic device | Hongbo Cai, Zhe Han, Shiqi Jiang, Lei Yang | 2021-05-04 |
| 10984228 | Interaction behavior detection method, apparatus, system, and device | Xiaobo ZHANG, Chunlin Fu, Hongbo Cai, Li Chen, Le Zhou +2 more | 2021-04-20 |
| 10909317 | Blockchain-based text similarity detection method, apparatus and electronic device | Lei Yang | 2021-02-02 |