With the analysis among 2,792 patents, we discovered top 471 key players by total patent application. Baoshan Iron & Steel Co., Ltd., Outokumpu Oyj, Angang Steel Co., Ltd. are dominant in this area. They take 6.16% of the total patent filing.
Shanghai Shi, China
Patent: 107
Liaoning Sheng, China
Patent: 32
Beijing Shi, China
Patent: 31
Jiangsu Sheng, China
Patent: 26
Anhui Sheng, China
Patent: 26
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 26
Hubei Sheng, China
Patent: 25
Hebei Sheng, China
Patent: 24
Shaanxi Sheng, China
Patent: 23
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Fujian Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 3,840 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing University of Science & Technology Beijing, Baoshan Iron & Steel Co., Ltd., Institute of Metal Research Chinese Academy of Sciences take 6.04% of patent filing during this period.
Beijing Shi, China
Patent: 84
Shanghai Shi, China
Patent: 79
Liaoning Sheng, China
Patent: 69
Liaoning Sheng, China
Patent: 61
Hunan Sheng, China
Patent: 56
Shanghai Shi, China
Patent: 49
Shaanxi Sheng, China
Patent: 47
Heilongjiang Sheng, China
Patent: 44
Shanxi Sheng, China
Patent: 38
Shaanxi Sheng, China
Patent: 38
With the analysis among related 3,840 patents in last 5 years, we discover 390 new entrants. Beijing Institute of Technology, Dalian University of Technology, Baotou Iron & Steel (Group) Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 37
Liaoning Sheng, China
Patent: 32
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 26
Hebei Sheng, China
Patent: 24
Shaanxi Sheng, China
Patent: 23
Yunnan Sheng, China
Patent: 20
Shaanxi Sheng, China
Patent: 18
Beijing Shi, China
Patent: 18
Beijing Shi, China
Patent: 17
Liaoning Sheng, China
Patent: 15
With the analysis among 1,897 patents, we discovered top 215 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Institute of Metal Research Chinese Academy of Sciences, North Eastern University are dominant in this area. They take 12.97% of the total patent filing.
Beijing Shi, China
Patent: 101
Liaoning Sheng, China
Patent: 79
Liaoning Sheng, China
Patent: 66
Hunan Sheng, China
Patent: 58
Shanghai Shi, China
Patent: 53
Shaanxi Sheng, China
Patent: 48
Heilongjiang Sheng, China
Patent: 45
Shanxi Sheng, China
Patent: 40
Shaanxi Sheng, China
Patent: 39
Chongqing Shi, China
Patent: 39