Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D963390 | Portable beverage dispenser | — | 2022-09-13 |
| D962708 | Beer glass | — | 2022-09-06 |
| D962801 | Ruler | — | 2022-09-06 |
| 11269981 | Information displaying method for terminal device and terminal device | Changqi Hu, Dawei Li, Xingguang Song | 2022-03-08 |