With the analysis among 186 patents, we discovered top 100 key players by total patent application. Powerchina Guiyang Engineering Corp. Ltd., Iseki & Co., Ltd., Sumitomo Chemical Co., Ltd. are dominant in this area. They take 12.37% of the total patent filing.
Guizhou Sheng, China
Patent: 12
Tennessee, United States
Patent: 4
Hubei Sheng, China
Patent: 4
Iowa, United States
Patent: 4
Missouri, United States
Patent: 4
Massachusetts, United States
Patent: 3
Henan Sheng, China
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 138 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing Hohai University, China Institute of Water Resources and Hydropower Research, Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences take 10.14% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
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Patent: 4
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Patent: 4
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Patent: 3
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Patent: 3
Henan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
Guizhou Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 138 patents in last 5 years, we discover 79 new entrants. Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Yellow River Water Conservancy Commission Yellow River Water Conservancy Research Institute, Trella Technologies LLC are the most active new entrants in this area.
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Patent: 3
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Patent: 3
Massachusetts, United States
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
He County Qingyuan Green Rain Vegetable Planting Professional Cooperative
Anhui Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Gansu Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
With the analysis among 152 patents, we discovered top 40 universities and scientific research institutions by total patent application. Hohai University, Sichuan University, Northwest A&F University are dominant in this area. They take 13.16% of the total patent filing.
Jiangsu Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Henan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2