With the analysis among 265 patents, we discovered top 103 key players by total patent application. NIPPON STEEL CORP., Mitsubishi Heavy Industries, Ltd., NGK Insulators, Ltd. are dominant in this area. They take 20.00% of the total patent filing.
Tokyo-to, Japan
Patent: 26
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 14
Aichi-ken, Japan
Patent: 13
Baden-Württemberg, Germany
Patent: 12
Osaka-fu, Japan
Patent: 11
Pennsylvania, United States
Patent: 11
Tokyo-to, Japan
Patent: 11
Fukushima-ken, Japan
Patent: 7
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With the analysis among related 17 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., JFE Steel Corp., Jiangsu University of Science & Technology take 47.06% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
New York, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Baden-Württemberg, Germany
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 5 new entrants. Panasonic Intellectual Property Management Co. Ltd., Jiangsu University of Science & Technology, Shanghai Institute of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 25 patents, we discovered top 10 universities and scientific research institutions by total patent application. Central South University, Dresden University of Technology, Jiangsu University of Science & Technology are dominant in this area. They take 40.00% of the total patent filing.
Hunan Sheng, China
Patent: 4
Sachsen, Germany
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1