| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Mexico | 3 | |
| #2 | United States | 3 | |
| #3 | Australia | 2 | |
| #4 | China | 2 | |
| #5 | Republic of Korea | 2 | |
| #6 | Canada | 1 | |
| #7 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Environmental technology | |
| #3 | Materials and metallurgy | |
| #4 | Medical technology | |
| #5 | Thermal processes |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Climate change adaptation technologies | |
| #3 | Non-metallic elements | |
| #4 | Air-conditioning | |
| #5 | Object sterilising |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wei Xionghui | 11 |
| #2 | Zou Meihua | 7 |
| #3 | Hu Chun | 7 |
| #4 | Li Lifang | 5 |
| #5 | Li Xiangbin | 5 |
| #6 | Chen Li | 5 |
| #7 | Sun Shaoyang | 4 |
| #8 | Wan Mingjin | 4 |
| #9 | Xiao Jianbai | 4 |
| #10 | Meihua Zou | 3 |
| Publication | Filing date | Title |
|---|---|---|
| CN106705233A | Indoor air purification, ventilation, heat exchange and disinfection device | |
| CN106031841A | Denitration technology and equipment for gas |