With the analysis among 40 patents, we discovered top 20 key players by total patent application. Sasol Technology (Pty) Ltd., Nippon Steel Co., Ltd., 3M Innovative Properties Co. are dominant in this area. They take 27.50% of the total patent filing.
Minnesota, United States
Patent: 3
Shanghai Shi, China
Patent: 2
Hiroshima-ken, Japan
Patent: 1
Missouri, United States
Patent: 1
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
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With the analysis among related 66 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing Northwestern Polytechnical University, Central South University, South China University of Technology take 13.64% of patent filing during this period.
Shaanxi Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tamil Nadu, India
Patent: 2
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Patent: 2
With the analysis among related 66 patents in last 5 years, we discover 45 new entrants. Central South University, Northwestern Polytechnical University, South China University of Technology are the most active new entrants in this area.
Hunan Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tamil Nadu, India
Patent: 2
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Patent: 2
With the analysis among 87 patents, we discovered top 45 universities and scientific research institutions by total patent application. Central South University, South China University of Technology, Northwestern Polytechnical University are dominant in this area. They take 13.79% of the total patent filing.
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Tamil Nadu, India
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
Okayama-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2