Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11146525 | Method for presetting instant messaging account contracts and presetting address book according to messaging relationship between roles | — | 2021-10-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11146525 | Method for presetting instant messaging account contracts and presetting address book according to messaging relationship between roles | — | 2021-10-12 |