With the analysis among 5,259 patents, we discovered top 467 key players by total patent application. Kobe Steel, Ltd., Honda Motor Co., Ltd., Proterial Ltd. are dominant in this area. They take 5.25% of the total patent filing.
Kyoto-fu, Japan
Patent: 113
Tokyo-to, Japan
Patent: 82
Chiba-ken, Japan
Patent: 81
Tokyo-to, Japan
Patent: 80
Tokyo-to, Japan
Patent: 73
Tokyo-to, Japan
Patent: 65
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 64
Tokyo-to, Japan
Patent: 58
Tokyo-to, Japan
Patent: 56
Aichi-ken, Japan
Patent: 55
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 2,319 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Central South University, University of Science & Technology Beijing, Institute of Metal Research Chinese Academy of Sciences take 8.71% of patent filing during this period.
Hunan Sheng, China
Patent: 113
Beijing Shi, China
Patent: 45
Liaoning Sheng, China
Patent: 44
Shanghai Shi, China
Patent: 36
Liaoning Sheng, China
Patent: 36
Beijing Shi, China
Patent: 24
Shaanxi Sheng, China
Patent: 22
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Patent: 22
Shandong Sheng, China
Patent: 20
Shaanxi Sheng, China
Patent: 19
With the analysis among related 2,319 patents in last 5 years, we discover 314 new entrants. Chengdu Advanced Metal Materials Industry Technology Research Institute Co., Ltd., Shaanxi Sirui Advanced Materials Co., Ltd., Angang Steel Co., Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 13
Liaoning Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
With the analysis among 1,938 patents, we discovered top 221 universities and scientific research institutions by total patent application. Central South University, University of Science & Technology Beijing, Institute of Metal Research Chinese Academy of Sciences are dominant in this area. They take 16.15% of the total patent filing.
Hunan Sheng, China
Patent: 147
Beijing Shi, China
Patent: 84
Liaoning Sheng, China
Patent: 82
Liaoning Sheng, China
Patent: 65
Shanghai Shi, China
Patent: 60
Beijing Shi, China
Patent: 45
Jiangsu Sheng, China
Patent: 30
Hebei Sheng, China
Patent: 30
Shaanxi Sheng, China
Patent: 28
Shaanxi Sheng, China
Patent: 26