With the analysis among 18 patents, we discovered top 11 key players by total patent application. Hitachi Ltd., Mitsubishi Electric Corp., State Grid Corp. of China are dominant in this area. They take 27.78% of the total patent filing.
Mitsubishi Electric Corp.
State Grid Corp. of China
Beijing Shi, China
Patent: 1
National Applied Research Laboratories
Kanagawa-ken, Japan
Patent: 1
Matsushita Electronics Corp.
State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute
Hebei Sheng, China
Patent: 1
State Grid Hebei Energy Technology Service Co., Ltd.
Hebei Sheng, China
Patent: 1
Huizhou General Lean Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
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With the analysis among related 15 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Dalian Institute of Technology, State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute, State Grid Hebei Energy Technology Service Co., Ltd. take 26.67% of patent filing during this period.
Dalian Institute of Technology
Liaoning Sheng, China
Patent: 2
State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute
Hebei Sheng, China
Patent: 1
State Grid Hebei Energy Technology Service Co., Ltd.
Hebei Sheng, China
Patent: 1
Huizhou General Lean Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chengguo Media Technology Co., Ltd
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Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 13 new entrants. Dalian Institute of Technology, State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute, State Grid Hebei Energy Technology Service Co., Ltd. are the most active new entrants in this area.
Dalian Institute of Technology
Liaoning Sheng, China
Patent: 2
State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute
Hebei Sheng, China
Patent: 1
State Grid Hebei Energy Technology Service Co., Ltd.
Hebei Sheng, China
Patent: 1
Huizhou General Lean Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chengguo Media Technology Co., Ltd
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Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 5 universities and scientific research institutions by total patent application. Shandong University, China Pharmaceutical University, China Electric Power Research Institute Ltd. are dominant in this area. They take 57.14% of the total patent filing.
Shandong Sheng, China
Patent: 1
China Pharmaceutical University
Jiangsu Sheng, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1
Guangdong University of Technology
Guangdong Sheng, China
Patent: 1
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 1