Search results for “Hydroelectric generation” companies
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Key Players
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Innovation Intensity
With the analysis among 1,225 patents, we discovered top 475 key players by total patent application. NTN Corp., State Grid Corp. of China, China Power Corp. are dominant in this area. They take 8.24% of the total patent filing.
Osaka-fu, Japan
Patent: 67
Beijing Shi, China
Patent: 17
China
Patent: 17
Osaka-fu, Japan
Patent: 16
Guangdong Sheng, China
Patent: 14
Germany
Patent: 13
Sichuan Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 11
Germany
Patent: 9
France
Patent: 8
Startups & Unicorns
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Innovation Intensity
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,587 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NTN Corp., DAIKIN INDUSTRIES Ltd., China Power Corp. take 5.04% of patent filing during this period.
Osaka-fu, Japan
Patent: 54
Osaka-fu, Japan
Patent: 14
China
Patent: 12
Beijing Shi, China
Patent: 11
Germany
Patent: 10
Jiangsu Sheng, China
Patent: 7
France
Patent: 6
Henan Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,587 patents in last 5 years, we discover 466 new entrants. Hunan Haohan Water Energy Development Co., Ltd., Beijing Institute of Technology, Huazhong University of Science & Technology are the most active new entrants in this area.
Hunan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Changde Xinbangsheng Machinery Co., Ltd.
Hunan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Fengkai County Heerkou Water Conservancy and Hydropower Management Office
Guangdong Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 282 patents, we discovered top 103 universities and scientific research institutions by total patent application. Hohai University, North China Electric Power University, Beijing Institute of Technology are dominant in this area. They take 9.57% of the total patent filing.
Jiangsu Sheng, China
Patent: 12
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 6
Hubei Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 4
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