| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 9 | |
| #2 | United States | 4 | |
| #3 | Republic of Korea | 3 | |
| #4 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy | |
| #2 | Environmental technology | |
| #3 | Thermal processes | |
| #4 | Civil engineering | |
| #5 | Semiconductors | |
| #6 | Measurement | |
| #7 | Furniture and games |
| # | Name | Total Patents |
|---|---|---|
| #1 | Long Kewen | 12 |
| #2 | Yan Tianbao | 10 |
| #3 | Zhao Tianan | 6 |
| #4 | Liu Li | 4 |
| #5 | Long Ke Wen | 4 |
| #6 | Zhao Tian An | 3 |
| #7 | Wu Junde | 2 |
| #8 | Yan Tao | 2 |
| #9 | Lei Kehe | 1 |
| #10 | Yan Tian Bao | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2017200576A1 | Magnetic proximity switch | |
| WO2015196630A1 | New magnetic proximity switch | |
| EP2543286A1 | New magneto-sensitive temperature control device of electric heating container |