| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 4 | |
| #2 | United States | 4 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | Russian Federation | 2 | |
| #5 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Environmental technology | |
| #3 | Packaging and shipping | |
| #4 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Horticulture | |
| #2 | Climate change adaptation technologies | |
| #3 | Handling thin material | |
| #4 | Spraying devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhu Zhencai | 14 |
| #2 | Liu Peiyong | 14 |
| #3 | Jiang Fan | 14 |
| #4 | Peng Tao | 14 |
| #5 | Qiu Zhipeng | 12 |
| #6 | Zhang Jinxiang | 11 |
| #7 | Shi Jielin | 3 |
| #8 | Liu Qi | 3 |
| #9 | Liu Yuanguang | 3 |
| #10 | Qui Zhipeng | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA3037011A1 | Eccentric swinging stepwise rollback-type reel sprinkling irrigation machine | |
| CA3037016A1 | Telescopic jacking stepwise rollback-type reel sprinkling irrigation machine | |
| CA3045826A1 | Boat-shaped sprinkler irrigation machine for large-scale farm irrigation canals | |
| CA3038192A1 | Self-priming water turbine-driven reel sprinkler irrigation machine |