With the analysis among 218 patents, we discovered top 98 key players by total patent application. Mitsubishi Electric Corp., Murata Manufacturing Co. Ltd., Matsushita Electronics Corp. are dominant in this area. They take 17.43% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 13
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 13
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 12
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Soshin Electric Co., Ltd.
Nagano-ken, Japan
Patent: 4
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With the analysis among related 21 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Murata Manufacturing Co. Ltd., Anritsu Corp., Prodrive Technologies Innovation Services BV take 66.67% of patent filing during this period.
Murata Manufacturing Co. Ltd.
Kanagawa-ken, Japan
Patent: 3
Prodrive Technologies Innovation Services BV
State Grid Corp. of China
Beijing Shi, China
Patent: 2
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
State Grid Jibei Electric Power Co., Ltd. Electric Power Research Institute
Beijing Shi, China
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
Anhui Province Water Resources Research Institute
Anhui Sheng, China
Patent: 1
State Grid Northern Hebei Electric Power Co., Ltd.
Beijing Shi, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 12 new entrants. Prodrive Technologies Innovation Services BV, Anhui Province Water Resources Research Institute, State Grid Northern Hebei Electric Power Co., Ltd. are the most active new entrants in this area.
Prodrive Technologies Innovation Services BV
Anhui Province Water Resources Research Institute
Anhui Sheng, China
Patent: 1
State Grid Northern Hebei Electric Power Co., Ltd.
Beijing Shi, China
Patent: 1
State Grid Shandong Electric Power Company Electric Power Research Institute
Shandong Sheng, China
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 1
Noord-Brabant, Netherlands
Patent: 1
State Grid Jibei Electric Power Co., Ltd. Electric Power Research Institute
Beijing Shi, China
Patent: 1
Institute of Electrical Engineering, Chinese Academy of Sciences
Shandong Electric Group Intelligent Electric Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 7 universities and scientific research institutions by total patent application. China Agricultural University, The Curators of the University of Missouri, Taiyuan University of Technology are dominant in this area. They take 50.00% of the total patent filing.
China Agricultural University
Beijing Shi, China
Patent: 1
The Curators of the University of Missouri
Missouri, United States
Patent: 1
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Instituto Potosino de Investigacion Cientifica y Tecnologica
San Luis Potosí, Mexico
Patent: 1
Chongqing Shi, China
Patent: 1
Institute of Electrical Engineering, Chinese Academy of Sciences