With the analysis among 295 patents, we discovered top 149 key players by total patent application. Siemens AG, Furukawa Electric Co., Ltd., State Grid Corp. of China are dominant in this area. They take 14.58% of the total patent filing.
Bayern, Germany
Patent: 15
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 14
State Grid Corp. of China
Beijing Shi, China
Patent: 14
Tokyo-to, Japan
Patent: 12
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 11
Shanghai Jilong Plastic Product Co. Ltd.
Shanghai Shi, China
Patent: 9
Schneider Electric USA, Inc.
Illinois, United States
Patent: 6
Furukawa Magnet Wire Co., Ltd.
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With the analysis among related 27 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing State Grid Corp. of China, Siemens AG, Tridonic GmbH & Co. KG take 44.44% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Vorarlberg, Austria
Patent: 3
Sichuan Huafeng Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Panasonic Intellectual Property Management Co. Ltd.
Zhenjiang Haohua Communication Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 1
Jinan Fiote Electronic Equipment Co., Ltd.
Shandong Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 16 new entrants. Sichuan Huafeng Technology Co., Ltd., Zhenjiang Haohua Communication Co., Ltd., State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Sichuan Huafeng Technology Co., Ltd.
Sichuan Sheng, China
Patent: 2
Zhenjiang Haohua Communication Co., Ltd.
Jiangsu Sheng, China
Patent: 1
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 1
Jinan Fiote Electronic Equipment Co., Ltd.
Shandong Sheng, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Shipbuilding Industry Group 719 Research Institute
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Patent: 1
Xiangdian Wind Energy Co., Ltd.
Hunan Sheng, China
Patent: 1
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 1
Nanjing Nari Jibao Electric Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 32 patents, we discovered top 10 universities and scientific research institutions by total patent application. Zhejiang University, Fudan University, Shanghai Dianji University are dominant in this area. They take 46.88% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shanghai Dianji University
Shanghai Shi, China
Patent: 2
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Chienkuo Technology University
Taiwan Province, China
Patent: 1
Inner Mongolia University of Technology
Nei Mongol Zizhiqu, China
Patent: 1
Changchun University of Technology
Jilin Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1