Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10768779 | Instant messenger method, client and system based on dynamic image grid | Liang Zheng | 2020-09-08 |
| 10521071 | Expression curve generating method based on voice input and device thereof | Liang Zheng | 2019-12-31 |
| 10423315 | Instant messaging method, client, and system based on graph grid | Liang Zheng | 2019-09-24 |
| 10311133 | Character curve generating method and device thereof | Liang Zheng | 2019-06-04 |