With the analysis among 561 patents, we discovered top 302 key players by total patent application. NIPPON STEEL CORP., Honda Motor Co., Ltd., Kobe Steel, Ltd. are dominant in this area. They take 18.54% of the total patent filing.
Tokyo-to, Japan
Patent: 73
Tokyo-to, Japan
Patent: 16
Kyoto-fu, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
Osaka-fu, Japan
Patent: 15
Jilin Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Daman and Diu, India
Patent: 2
Colorado, United States
Patent: 1
With the analysis among related 199 patents applied in the last 5 years. We discover 141 most active companies in this area. The fast-growing Institute of Metal Research Chinese Academy of Sciences, University of Shanghai for Science & Technology, Beijing University of Technology take 13.07% of patent filing during this period.
Liaoning Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 10
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
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Patent: 4
With the analysis among related 199 patents in last 5 years, we discover 115 new entrants. Tsinghua University, Nanjing University of Aeronautics & Astronautics, Beijing U-PRECISION TECH Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
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Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Maharashtra, India
Patent: 2
Hiroshima-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 155 patents, we discovered top 53 universities and scientific research institutions by total patent application. Institute of Metal Research Chinese Academy of Sciences, University of Shanghai for Science & Technology, Beijing University of Technology are dominant in this area. They take 20.00% of the total patent filing.
Liaoning Sheng, China
Patent: 13
Shanghai Shi, China
Patent: 11
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2