Search results for “Drainage basin” companies
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Key Players
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Innovation Intensity
With the analysis among 2,102 patents, we discovered top 444 key players by total patent application. Sekisui Chemical Co., Ltd., C.I. Takiron Corp., China Three Gorges Corp. are dominant in this area. They take 6.42% of the total patent filing.
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 69
C.I. Takiron Corp.
Osaka-fu, Japan
Patent: 33
China Three Gorges Corp.
Hubei Sheng, China
Patent: 33
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 31
State Grid Corp. of China
Beijing Shi, China
Patent: 29
Yellow River Reconnaissance Planning & Design Co. Ltd.
Henan Sheng, China
Patent: 22
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 20
Maezawa Kasei Industries Co., Ltd.
Tokyo-to, Japan
Patent: 18
Hitachi Ltd.
Tokyo-to, Japan
Patent: 17
Guizhou East Century Science & Technology Co., Ltd.
Guizhou Sheng, China
Patent: 16
Startups & Unicorns
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Innovation Intensity
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Ichthion Ltd.
United Kingdom
Patent: 1
STARTUP
SWAF
France
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 2,392 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Hohai University, Wuhan University take 16.01% of patent filing during this period.
China Institute of Water Resources and Hydropower Research
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Patent: 178
Hohai University
Jiangsu Sheng, China
Patent: 144
Wuhan University
Hubei Sheng, China
Patent: 61
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 38
Beijing Normal University
Beijing Shi, China
Patent: 36
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 34
South China Institute of Environmental Sciences
China
Patent: 31
Chinese Research Academy of Environmental Sciences
China
Patent: 31
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 30
China Three Gorges Corp.
Hubei Sheng, China
Patent: 29
New Entrants
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Innovation in recent 5 years
With the analysis among related 2,392 patents in last 5 years, we discover 371 new entrants. Yangtse River Water Conservancy Committee Shuiwen Bureau, Guangxi University, Sichuan Jietu Environmental Protection Service Co., Ltd. are the most active new entrants in this area.
Yangtse River Water Conservancy Committee Shuiwen Bureau
China
Patent: 26
Guangxi University
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
Sichuan Jietu Environmental Protection Service Co., Ltd.
Sichuan Sheng, China
Patent: 10
Hubei Qingjiang Hydropower Development Co., Ltd.
Hubei Sheng, China
Patent: 10
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 9
Lantu Jisi Ecological Technology Group Co., Ltd.
Beijing Shi, China
Patent: 9
China Construction Water Environmental Protection Co., Ltd.
Beijing Shi, China
Patent: 8
Jiu Ling (Shanghai) Intelligent Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Powerchina Kunming Engineering Corp. Ltd.
Yunnan Sheng, China
Patent: 6
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 6
Research Institutions
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Innovation Intensity
With the analysis among 2,123 patents, we discovered top 210 universities and scientific research institutions by total patent application. Hohai University, Wuhan University, Beijing Normal University are dominant in this area. They take 25.01% of the total patent filing.
Hohai University
Jiangsu Sheng, China
Patent: 189
Wuhan University
Hubei Sheng, China
Patent: 92
Beijing Normal University
Beijing Shi, China
Patent: 59
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 42
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 34
Tsinghua University
Beijing Shi, China
Patent: 30
Sichuan University
Sichuan Sheng, China
Patent: 29
Zhejiang University
Zhejiang Sheng, China
Patent: 28
China Three Gorges University
Hubei Sheng, China
Patent: 27
Nanjing University
Jiangsu Sheng, China
Patent: 23
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