| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 9 | |
| #2 | EPO (European Patent Office) | 4 | |
| #3 | Republic of Korea | 4 | |
| #4 | Mexico | 1 | |
| #5 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Chemical means for extinguishing fires | |
| #2 | Fire-fighting |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lei Zhengjun | 12 |
| #2 | Qiang Jian | 7 |
| #3 | Ji Tao | 6 |
| #4 | Zheng Gaofeng | 5 |
| #5 | Shi Junjun | 4 |
| #6 | Tian Wei | 4 |
| #7 | Yao Junna | 3 |
| #8 | Wei Tao | 3 |
| #9 | Liu Yi | 3 |
| #10 | Liu Honghong | 2 |
| Publication | Filing date | Title |
|---|---|---|
| EP2762203A1 | Portable fire extinguishing device | |
| EP2752222A1 | Portable fire extinguisher |