With the analysis among 217 patents, we discovered top 101 key players by total patent application. JFE Steel Corp., NIPPON STEEL CORP., Panasonic Intellectual Property Management Co. Ltd. are dominant in this area. They take 17.97% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Aichi-ken, Japan
Patent: 9
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 120 patents applied in the last 5 years. We discover 85 most active companies in this area. The fast-growing JFE Steel Corp., Panasonic Intellectual Property Management Co. Ltd., Xi'an Jiaotong University take 20.83% of patent filing during this period.
Tokyo-to, Japan
Patent: 15
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among related 120 patents in last 5 years, we discover 71 new entrants. Shandong University, Dalian University of Technology, Shanghai Jiao Tong University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
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Patent: 2
Chongqing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 123 patents, we discovered top 56 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Nanjing University of Science & Technology, Xi'an Jiaotong University are dominant in this area. They take 13.01% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2