With the analysis among 7 patents, we discovered top 7 key players by total patent application. Zhejiang Electric Power Co., Ltd., State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company, China Three Gorges Corp. are dominant in this area. They take 71.43% of the total patent filing.
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Westinghouse Air Brake Co.
Pennsylvania, United States
Patent: 1
Zihai Technology (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 1
Inventec Appliances (Jiangning)Corporation
Jiangsu Sheng, China
Patent: 1
Suzhou Boyouzan Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Zhejiang Electric Power Co., Ltd., Fuzhou University, The 54th Research Institute of China Electronics Technology Group Corporation take 26.09% of patent filing during this period.
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Henan Radio and TV Station
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Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Zhongyuan University of Technology
Henan Sheng, China
Patent: 2
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 2
State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company
Zhejiang Sheng, China
Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 21 new entrants. Zhejiang Electric Power Co., Ltd., Fuzhou University, The 54th Research Institute of China Electronics Technology Group Corporation are the most active new entrants in this area.
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
The 54th Research Institute of China Electronics Technology Group Corporation
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Patent: 2
Henan Radio and TV Station
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Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Zhongyuan University of Technology
Henan Sheng, China
Patent: 2
State Grid Zhejiang Electric Power Co., Ltd. Jinhua Power Supply Company
Zhejiang Sheng, China
Patent: 2
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 1
Zihai Technology (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 14 universities and scientific research institutions by total patent application. Zhejiang University of Technology, University of Electronic Science & Technology of China, Nanjing University of Science & Technology are dominant in this area. They take 31.82% of the total patent filing.
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 2
Zhongyuan University of Technology
Henan Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Jiaotong University
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 1