With the analysis among 127 patents, we discovered top 63 key players by total patent application. JFE Steel Corp., NIPPON STEEL CORP., Wuhan Iron & Steel Co., Ltd. are dominant in this area. They take 36.22% of the total patent filing.
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 14
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Mitsubishi Heavy Industries, Ltd.
Rhode Island, United States
Patent: 2
Nippon Steel & Sumikin Materials Co., Ltd.
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With the analysis among related 40 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing JFE Steel Corp., Wuhan Iron & Steel Co., Ltd., Harbin Institute of Technology take 40.00% of patent filing during this period.
Hubei Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 12 new entrants. University of Science & Technology Beijing, Jilin University, Fuzhou University are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hua Shun (Shenzhen) Intelligent Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 49 patents, we discovered top 25 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Qingdao University of Technology, Xi'an Jiaotong University are dominant in this area. They take 30.61% of the total patent filing.
Heilongjiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1