With the analysis among 12 patents, we discovered top 12 key players by total patent application. China Three Gorges Corp., Guizhou Water Conservancy Investment (Group) Co., Ltd., Guizhou Water Conservancy and Hydropower Survey, Design and Research Institute Co., Ltd. are dominant in this area. They take 50.00% of the total patent filing.
Hubei Sheng, China
Patent: 2
Guizhou Water Conservancy Investment (Group) Co., Ltd.
Guizhou Sheng, China
Patent: 2
Guizhou Water Conservancy and Hydropower Survey, Design and Research Institute Co., Ltd.
Guizhou Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Huaneng Lancang River Hydropower Inc.
Yunnan Sheng, China
Patent: 1
Konkuk University Industry-Academic Cooperation Foundation
Shanghai Investigation, Design & Research Institute
Shanghai Shi, China
Patent: 1
State Grid Xinyuan Hydropower Co. Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Environmental Engineering Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Innovative Water Network Technology Research Institute (Zhengzhou) Co., Ltd.
Henan Sheng, China
Patent: 1
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With the analysis among related 30 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Wuhan University, Zhejiang University take 26.67% of patent filing during this period.
China Institute of Water Resources and Hydropower Research
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Patent: 4
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guizhou Water Conservancy Investment (Group) Co., Ltd.
Guizhou Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Guizhou Water Conservancy and Hydropower Survey, Design and Research Institute Co., Ltd.
Guizhou Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang A & F University
Zhejiang Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 28 new entrants. China Institute of Water Resources and Hydropower Research, Zhejiang University, Guizhou Water Conservancy Investment (Group) Co., Ltd. are the most active new entrants in this area.
China Institute of Water Resources and Hydropower Research
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Patent: 4
Zhejiang Sheng, China
Patent: 2
Guizhou Water Conservancy Investment (Group) Co., Ltd.
Guizhou Sheng, China
Patent: 2
Guizhou Water Conservancy and Hydropower Survey, Design and Research Institute Co., Ltd.
Guizhou Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Zhejiang A & F University
Zhejiang Sheng, China
Patent: 1
Songhua River Hydropower Co., Ltd.
Jilin Sheng, China
Patent: 1
Huaneng Lancang River Hydropower Inc.
Yunnan Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 12 universities and scientific research institutions by total patent application. Jilin University, Wuhan University, Zhejiang University are dominant in this area. They take 37.04% of the total patent filing.
Jilin Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Normal University
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang A & F University
Zhejiang Sheng, China
Patent: 1