Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11025594 | Secret information distribution method and device | Fanglong Men, Fangzhan Li | 2021-06-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11025594 | Secret information distribution method and device | Fanglong Men, Fangzhan Li | 2021-06-01 |