Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381730 | Dynamic and verifiable searchable encryption method and system based on updatable encryption and blockchain | Song Han, Siqi Ren, Xuanxuan Xu | 2025-08-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381730 | Dynamic and verifiable searchable encryption method and system based on updatable encryption and blockchain | Song Han, Siqi Ren, Xuanxuan Xu | 2025-08-05 |