With the analysis among 29 patents, we discovered top 24 key players by total patent application. NetEase (Hangzhou) Network Co., Ltd., Chongqing Jiaotong University Guokehang Technology Co., Ltd., Hitachi Ltd. are dominant in this area. They take 17.24% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 75 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Hohai University, Yangtze River Water Conservancy Commission Yangtze River Academy of Sciences, Guangdong Water Conservancy and Electric Power Vocational Technical College (Guangdong Water Conservancy and Electric Power Technical School) take 34.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 15
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Patent: 6
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Patent: 5
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 75 patents in last 5 years, we discover 31 new entrants. Guangdong Water Conservancy and Electric Power Vocational Technical College (Guangdong Water Conservancy and Electric Power Technical School), Huazhong University of Science & Technology, Bengbu College are the most active new entrants in this area.
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Patent: 5
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 119 patents, we discovered top 20 universities and scientific research institutions by total patent application. Hohai University, Tsinghua University, Wuhan University are dominant in this area. They take 35.29% of the total patent filing.
Jiangsu Sheng, China
Patent: 20
Beijing Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1