Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D889398 | Jump starter | Qingcao Gan | 2020-07-07 |
| D887357 | Portable power station | — | 2020-06-16 |
| D886048 | Jump starter | Qingcao Gan | 2020-06-02 |
| D885330 | Jump starter | Qingcao Gan | 2020-05-26 |