Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11270368 | Method and apparatus for presenting object based on biometric feature | Heng Liao | 2022-03-08 |
| 11241789 | Data processing method for care-giving robot and apparatus | Weidong Tang | 2022-02-08 |