With the analysis among 32 patents, we discovered top 21 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., Emhart Industries, Inc. are dominant in this area. They take 15.63% of the total patent filing.
Beijing Seven trillion Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
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With the analysis among related 27 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Hitachi Ltd., Guangxi Power Grid Co., Ltd. Electric Power Research Institute take 14.81% of patent filing during this period.
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Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 12 new entrants. China Institute of Water Resources and Hydropower Research, Hitachi Ltd., Guangxi Power Grid Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
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Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
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Patent: 1
Zhejiang Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Seven trillion Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 26 patents, we discovered top 12 universities and scientific research institutions by total patent application. Kyoto University, National Chin-Yi University of Technology, Xi'an Jiaotong University are dominant in this area. They take 23.08% of the total patent filing.
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1