Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D883206 | Portable power station | Wei Bai, Zhiyan Wang | 2020-05-05 |
| D874397 | Portable power supply | Wei Bai | 2020-02-04 |
| D874398 | Portable power supply | Wei Bai, Zhiyan Wang | 2020-02-04 |