Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954125 | Ground fault circuit interrupter with reverse wiring protection | Zhixin Wu, Kuidong Zhang | 2005-10-11 |
| 6946935 | Ground fault circuit interrupter with reverse wiring protection | Zhixin Wu, Kuidong Zhang | 2005-09-20 |
| 6867954 | Reverse wiring protection device for ground fault circuit interrupter | Zhixin Wu, Fu Wang | 2005-03-15 |