Search results for “Catchment runoff” companies
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Key Players
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Innovation Intensity
With the analysis among 20 patents, we discovered top 14 key players by total patent application. State Grid Corp. of China, Vortex Pipe Systems LLC, State Grid Hunan Electric Power Co. are dominant in this area. They take 45.00% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Vortex Pipe Systems LLC
United States
Patent: 3
State Grid Hunan Electric Power Co.
Hunan Sheng, China
Patent: 3
Disaster Prevention and Mitigation Center of State Grid Hunan Electric Power Co., Ltd.
Hunan Sheng, China
Patent: 3
China Three Gorges Corp.
Hubei Sheng, China
Patent: 2
Guangxi Power Grid Corp.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Stormwater Filters Corp.
California, United States
Patent: 1
Yunnan Electric Grid Co.
Yunnan Sheng, China
Patent: 1
Zhejiang Yugong Information Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shanghai Lianggu Ecological Environment Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 47 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Nanjing Polytechnic University, Vortex Pipe Systems LLC, Guangxi University take 17.02% of patent filing during this period.
Nanjing Polytechnic University
Jiangsu Sheng, China
Patent: 3
Vortex Pipe Systems LLC
United States
Patent: 3
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Yunnan University
Yunnan Sheng, China
Patent: 2
China Institute of Water Resources and Hydropower Research
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Patent: 2
Guangxi Power Grid Corp.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hohai University
Jiangsu Sheng, China
Patent: 2
Inner Mongolia Agricultural University
Nei Mongol Zizhiqu, China
Patent: 2
Beijing Normal University
Beijing Shi, China
Patent: 2
China Three Gorges Corp.
Hubei Sheng, China
Patent: 2
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 47 patents in last 5 years, we discover 37 new entrants. Nanjing Polytechnic University, Vortex Pipe Systems LLC, Guangxi University are the most active new entrants in this area.
Nanjing Polytechnic University
Jiangsu Sheng, China
Patent: 3
Vortex Pipe Systems LLC
United States
Patent: 3
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Yunnan University
Yunnan Sheng, China
Patent: 2
China Institute of Water Resources and Hydropower Research
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Patent: 2
Guangxi Power Grid Corp.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Inner Mongolia Agricultural University
Nei Mongol Zizhiqu, China
Patent: 2
Beijing Normal University
Beijing Shi, China
Patent: 2
China Three Gorges Corp.
Hubei Sheng, China
Patent: 2
Changchun Heli Soil and Water Conservation Technology Co., Ltd.
Jilin Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 37 patents, we discovered top 16 universities and scientific research institutions by total patent application. Hohai University, Beijing Normal University, Yunnan University are dominant in this area. They take 21.62% of the total patent filing.
Hohai University
Jiangsu Sheng, China
Patent: 3
Beijing Normal University
Beijing Shi, China
Patent: 2
Yunnan University
Yunnan Sheng, China
Patent: 2
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Inner Mongolia Agricultural University
Nei Mongol Zizhiqu, China
Patent: 2
Wuhan University
Hubei Sheng, China
Patent: 1
Hangzhou Normal University
Zhejiang Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Zhejiang University City College
Zhejiang Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
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