Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11501327 | Method, apparatus, and system for delivering promotion information, and storage medium | Dapeng Liu | 2022-11-15 |
| D935790 | Picture display frame | — | 2021-11-16 |
| D916521 | Shelf | — | 2021-04-20 |