Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11808822 | Leakage current detection interrupter | Xiaoming Zhang, Zenghui LV | 2023-11-07 |
| 11658475 | Leakage current detection and interruption device, electrical connector and electrical appliance | Long CHEN | 2023-05-23 |
| 11600984 | Leakage current detection and interruption device for power cord and related electrical connectors and electrical appliances | Long CHEN | 2023-03-07 |