With the analysis among 135 patents, we discovered top 61 key players by total patent application. Hitachi Ltd., Matsushita Electronics Corp., Heraeus Ltd. are dominant in this area. They take 22.22% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Matsushita Electronics Corp.
Fuji Photo Film Co., Ltd.
Fukushima-ken, Japan
Patent: 5
Wisconsin, United States
Patent: 5
Noord-Holland, Netherlands
Patent: 4
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With the analysis among related 15 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Hengdian Group DMEGC Magnetics Co., Ltd., Schlumberger Technologies, Inc., State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute take 40.00% of patent filing during this period.
Hengdian Group DMEGC Magnetics Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute
Hebei Sheng, China
Patent: 1
Solar Applied Materials Technology Corp.
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Services Petroliers Schlumberger SA
State Grid Corp. of China
Beijing Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences
Zhejiang Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 11 new entrants. Hengdian Group DMEGC Magnetics Co., Ltd., State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences are the most active new entrants in this area.
Hengdian Group DMEGC Magnetics Co., Ltd.
Zhejiang Sheng, China
Patent: 3
State Grid Hebei Electric Power Co., Ltd. Electric Power Research Institute
Hebei Sheng, China
Patent: 1
Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences
Zhejiang Sheng, China
Patent: 1
Solar Applied Materials Technology Corp.
Taiwan Province, China
Patent: 1
Southwest Institute of Applied Magnetism (Ninth Institute of China Electronics Technology Group Corporation)
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Patent: 1
Global Energy Interconnection Research Institute
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
National Institute for Materials Science IAI
Ibaraki-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
With the analysis among 30 patents, we discovered top 10 universities and scientific research institutions by total patent application. University of South Florida, University of Electronic Science & Technology of China, Tohoku University are dominant in this area. They take 36.67% of the total patent filing.
University of South Florida
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Miyagi-ken, Japan
Patent: 1
The University of Alabama
Alabama, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1