With the analysis among 30 patents, we discovered top 19 key players by total patent application. Allegheny International, Inc., Shanghai Machinery Manufacturing Technology Research Institute, NIPPON STEEL CORP. are dominant in this area. They take 26.67% of the total patent filing.
Pennsylvania, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Fukushima-ken, Japan
Patent: 2
Aichi-ken, Japan
Patent: 2
Michigan, United States
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangxi Liuzhou Iron & Steel (Group) Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Kanagawa-ken, Japan
Patent: 1
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With the analysis among related 9 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Guangxi Liuzhou Iron & Steel (Group) Co. Ltd., National Research Council of Canada, Jiangsu University take 66.67% of patent filing during this period.
Guangxi Liuzhou Iron & Steel (Group) Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 9 new entrants. Guangxi Liuzhou Iron & Steel (Group) Co. Ltd., National Research Council of Canada, Guangxi Zhongjin Metal Technology Co. Ltd. are the most active new entrants in this area.
Guangxi Liuzhou Iron & Steel (Group) Co. Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 16 patents, we discovered top 7 universities and scientific research institutions by total patent application. Jiangsu University, China University of Petroleum (East China), Beijing University of Technology are dominant in this area. They take 50.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1