| # | Country | Total Patents | |
|---|---|---|---|
| #1 | China | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhang Shixing | 16 |
| #2 | Zhang Hao | 3 |
| #3 | Shixing Zhang | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CN107591923A | A kind of Variable power motor and its intelligent controller | |
| CN103368472A | A multi-winding electromotor equipped with an intelligent controller | |
| CN101854089A | Multi-winding motor and intelligent controller thereof | |
| CN102110555A | Load variation tracking automatic rated value breaker | |
| CN102044381A | Precision tripping device | |
| CN1088362A | Mult-functional universal contactor |