Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11495427 | Leakage protector | Ziping Li, Jun Liao, Desheng Zhao | 2022-11-08 |
| 11456126 | Electric switch | Ziping Li, Bangran Huang, Shengjian Huang, Zhihao Chen | 2022-09-27 |
| 11411385 | Timing leakage protection circuit and device containing same | Yingxian LI | 2022-08-09 |