Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10819074 | Overvoltage protection circuit for USB connector | Eric Wu, Peng Zhu | 2020-10-27 |
| 10811866 | Negative voltage detection and voltage surge protection | Leon Li, Eric Wu | 2020-10-20 |
| 10574052 | High voltage clamp with positive and negative protection | — | 2020-02-25 |
| D871839 | Retractable water bottle | — | 2020-01-07 |