With the analysis among 695 patents, we discovered top 334 key players by total patent application. Primetals Asset Management U.K. Ltd., POSCO Holdings Inc., Foseco International Ltd. are dominant in this area. They take 9.50% of the total patent filing.
Derbyshire, United Kingdom
Patent: 13
Shanghai Shi, China
Patent: 10
Liaoning Sheng, China
Patent: 10
Nordrhein-Westfalen, Germany
Patent: 10
Nuevo León, Mexico
Patent: 10
Hubei Sheng, China
Patent: 8
Auckland, New Zealand
Patent: 8
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With the analysis among related 128 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Tata Steel Ijmuiden BV, Tata Steel Nederland Technology BV, Pangang Group Panzhihua Iron&Steel Research Institute Co.,Ltd. take 12.50% of patent filing during this period.
Noord-Holland, Netherlands
Patent: 7
Sichuan Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among related 128 patents in last 5 years, we discover 64 new entrants. Tata Steel Ijmuiden BV, Tata Steel Nederland Technology BV, Zibo Boshan Regite Chemical Co., Ltd. are the most active new entrants in this area.
Noord-Holland, Netherlands
Patent: 7
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
INSTITUTE OF RESEARCH OF IRON & STEEL, JIANGSU PROVINCE/SHA-STEEL CO., LTD.
Jiangsu Sheng, China
Patent: 2
With the analysis among 87 patents, we discovered top 33 universities and scientific research institutions by total patent application. North Eastern University, Central South University, École centrale de Lille are dominant in this area. They take 36.78% of the total patent filing.
Liaoning Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 4
LORRAINE, France
Patent: 4
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Massachusetts, United States
Patent: 1
Sichuan Sheng, China
Patent: 1