| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 5 | |
| #2 | United States | 5 | |
| #3 | China | 4 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | Germany | 1 | |
| #6 | France | 1 | |
| #7 | Taiwan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Mechanical elements |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhang Luming | 8 |
| #2 | Ping Guoyong | 8 |
| #3 | Hu Zhengning | 6 |
| #4 | Guo Shunfeng | 5 |
| #5 | Bao Lihua | 4 |
| #6 | Chen Zhenbo | 4 |
| #7 | Xiang Suming | 4 |
| #8 | Chen Qingqi | 3 |
| #9 | Zhou Hui | 2 |
| #10 | Yin Zhenzhen | 2 |
| Publication | Filing date | Title |
|---|---|---|
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| US2021035754A1 | Electrode for a circuit breaker and the circuit breaker | |
| US2020144010A1 | Contactor | |
| US2020168418A1 | Contactor | |
| CN109961985A | A kind of pluggable contactor coil terminals and its installation method | |
| WO2017215453A1 | Circuit breaker and operating mechanism for same | |
| CN106531558A | DC control contactor | |
| CN104658808A | Solid-sealed polar pole | |
| CN104658812A | Insulating sleeve for embedded pole and manufacturing method thereof |