With the analysis among 947 patents, we discovered top 465 key players by total patent application. Jiangsu Province Metallurgical Design Institute Co., Ltd., Stauffer Chemical Co., POSCO Holdings Inc. are dominant in this area. They take 5.91% of the total patent filing.
Jiangsu Sheng, China
Patent: 25
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 14
Sichuan Sheng, China
Patent: 12
Osaka-fu, Japan
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 11
Zhejiang Sheng, China
Patent: 10
California, United States
Patent: 9
With the analysis among 9 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 308 patents applied in the last 5 years. We discover 239 most active companies in this area. The fast-growing Asahi Kasei Medical Co., Ltd., Wukun Steel Co., Ltd., JFE Steel Corp. take 7.47% of patent filing during this period.
Tokyo-to, Japan
Patent: 14
Yunnan Sheng, China
Patent: 5
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among related 308 patents in last 5 years, we discover 182 new entrants. Asahi Kasei Medical Co., Ltd., Baotou Iron & Steel (Group) Co. Ltd., China Power Corp. are the most active new entrants in this area.
Tokyo-to, Japan
Patent: 14
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 369 patents, we discovered top 115 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Central South University, University of Science & Technology Beijing are dominant in this area. They take 12.47% of the total patent filing.
Yunnan Sheng, China
Patent: 17
Hunan Sheng, China
Patent: 16
Beijing Shi, China
Patent: 13
Hubei Sheng, China
Patent: 12
Liaoning Sheng, China
Patent: 10
Chongqing Shi, China
Patent: 9
Shanghai Shi, China
Patent: 8
Hubei Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6