Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11095580 | Instant message (IM) routing to a virtual user consisting of a group of possible sub-users associated with a common IM identity | Zhang Li, Su Ying Rui, Shou Hui Wang | 2021-08-17 |