Search results for “River network” companies
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Key Players
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Innovation Intensity
With the analysis among 174 patents, we discovered top 131 key players by total patent application. State Grid Corp. of China, State Grid Hubei Transmission and Transformation Engineering Co., Ltd., Hitachi Ltd. are dominant in this area. They take 14.37% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 11
State Grid Hubei Transmission and Transformation Engineering Co., Ltd.
Hubei Sheng, China
Patent: 8
Hitachi Ltd.
Tokyo-to, Japan
Patent: 6
China Three Gorges Corp.
Hubei Sheng, China
Patent: 6
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 5
Ningbo Tianhong Electric Appliance Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 4
Qinghai Zhongshui Shuyi Information Technology Co., Ltd.
Qinghai Sheng, China
Patent: 4
Nanjing Huishui Software Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 3
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 356 patents applied in the last 5 years. We discover 172 most active companies in this area. The fast-growing Hohai University, China Institute of Water Resources and Hydropower Research, Nanjing Hydraulic Research Institute take 30.06% of patent filing during this period.
Hohai University
Jiangsu Sheng, China
Patent: 51
China Institute of Water Resources and Hydropower Research
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Patent: 42
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 14
Pearl River Water Conservancy Commission Pearl River Water Conservancy Research Institute
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Patent: 7
Yellow River Water Conservancy Commission Yellow River Water Conservancy Research Institute
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Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 6
China Three Gorges Corp.
Hubei Sheng, China
Patent: 6
Ningbo Tianhong Electric Appliance Co., Ltd.
Zhejiang Sheng, China
Patent: 5
State Grid Hubei Transmission and Transformation Engineering Co., Ltd.
Hubei Sheng, China
Patent: 5
Wuhan University
Hubei Sheng, China
Patent: 5
New Entrants
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Innovation in recent 5 years
With the analysis among related 356 patents in last 5 years, we discover 142 new entrants. Yellow River Water Conservancy Commission Yellow River Water Conservancy Research Institute, China Three Gorges Corp., Ningbo Tianhong Electric Appliance Co., Ltd. are the most active new entrants in this area.
Yellow River Water Conservancy Commission Yellow River Water Conservancy Research Institute
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Patent: 6
China Three Gorges Corp.
Hubei Sheng, China
Patent: 6
Ningbo Tianhong Electric Appliance Co., Ltd.
Zhejiang Sheng, China
Patent: 5
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 5
Tongji University
Shanghai Shi, China
Patent: 4
Guangdong Water Resources and Hydropower Research Institute
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Patent: 4
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 4
Qinghai Zhongshui Shuyi Information Technology Co., Ltd.
Qinghai Sheng, China
Patent: 4
Jiangsu Yuzhi Watershed Management Technology Research Institute Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Tsinghua University
Beijing Shi, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 342 patents, we discovered top 59 universities and scientific research institutions by total patent application. Hohai University, Wuhan University, Sun Yat-Sen University are dominant in this area. They take 36.84% of the total patent filing.
Hohai University
Jiangsu Sheng, China
Patent: 60
Wuhan University
Hubei Sheng, China
Patent: 10
Sun Yat-Sen University
Guangdong Sheng, China
Patent: 7
Nanjing Normal University
Jiangsu Sheng, China
Patent: 7
Zhejiang University
Zhejiang Sheng, China
Patent: 6
Nanjing University
Jiangsu Sheng, China
Patent: 5
Tongji University
Shanghai Shi, China
Patent: 4
Beijing Normal University
Beijing Shi, China
Patent: 4
Yangzhou University
Jiangsu Sheng, China
Patent: 4
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 4
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