Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11638885 | Cup lid and self-producing water cup | Dongming Li, Zhijiang Wu | 2023-05-02 |
| D846267 | Scooter suitcase | — | 2019-04-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11638885 | Cup lid and self-producing water cup | Dongming Li, Zhijiang Wu | 2023-05-02 |
| D846267 | Scooter suitcase | — | 2019-04-23 |