With the analysis among 328 patents, we discovered top 102 key players by total patent application. ATI Properties LLC, JFE Steel Corp., Kawasaki Steel Corp. are dominant in this area. They take 23.78% of the total patent filing.
Nebraska, United States
Patent: 32
Tokyo-to, Japan
Patent: 27
Shanghai Shi, China
Patent: 19
Tokyo-to, Japan
Patent: 15
Dow Global Technologies LLC
Michigan, United States
Patent: 15
United Technologies Corp.
Connecticut, United States
Patent: 10
Continental Technologies, Inc.
Georgia, United States
Patent: 8
Massachusetts, United States
Patent: 6
Baden-Württemberg, Germany
Patent: 6
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With the analysis among related 166 patents applied in the last 5 years. We discover 93 most active companies in this area. The fast-growing JFE Steel Corp., Hunan Institute of Technology, Northwestern Polytechnical University take 20.48% of patent filing during this period.
Tokyo-to, Japan
Patent: 20
Hunan Institute of Technology
Hunan Sheng, China
Patent: 8
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 6
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 4
The Nanosteel Company LLC
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 3
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 3
With the analysis among related 166 patents in last 5 years, we discover 66 new entrants. Hunan Institute of Technology, China University of Mining & Technology (Beijing), The Nanosteel Company LLC are the most active new entrants in this area.
Hunan Institute of Technology
Hunan Sheng, China
Patent: 8
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 6
The Nanosteel Company LLC
Beijing Shi, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
United States Steel Corp.
Pennsylvania, United States
Patent: 3
Beijing Liyan Technology Co., Ltd.
Beijing Shi, China
Patent: 3
PLA Rocket Force University of Engineering
Shaanxi Sheng, China
Patent: 3
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
With the analysis among 243 patents, we discovered top 69 universities and scientific research institutions by total patent application. Jiangsu University, Northwestern Polytechnical University, Nanjing University of Science & Technology are dominant in this area. They take 14.40% of the total patent filing.
Jiangsu Sheng, China
Patent: 12
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 11
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Hunan Institute of Technology
Hunan Sheng, China
Patent: 8
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 6
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 6
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5