| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 18 | |
| #2 | Republic of Korea | 6 | |
| #3 | China | 4 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | Mexico | 2 | |
| #6 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Thermal processes | |
| #2 | Environmental technology | |
| #3 | Packaging and shipping | |
| #4 | Machine tools |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wei Wenjian | 12 |
| #2 | Zhang Zhifeng | 10 |
| #3 | Lu Xiangxun | 7 |
| #4 | Yang Jing | 6 |
| #5 | Xu Yang | 5 |
| #6 | Jin Junfeng | 5 |
| #7 | Li Hua | 4 |
| #8 | Liu Yubao | 3 |
| #9 | Jiang Jianlong | 3 |
| #10 | Yanik Mustafa K | 3 |
| Publication | Filing date | Title |
|---|---|---|
| CN106556263A | Plate type heat exchanger | |
| CN105987631A | Heat exchanger | |
| CN105674785A | Heat exchanger | |
| CN105674788A | Flow-collecting pipes and heat exchanger |