With the analysis among 7,012 patents, we discovered top 466 key players by total patent application. NIPPON STEEL CORP., Primetals Asset Management U.K. Ltd., JFE Steel Corp. are dominant in this area. They take 19.67% of the total patent filing.
Tokyo-to, Japan
Patent: 534
United Kingdom
Patent: 474
Tokyo-to, Japan
Patent: 371
Osaka-fu, Japan
Patent: 244
Kyoto-fu, Japan
Patent: 207
Tokyo-to, Japan
Patent: 185
Shanghai Shi, China
Patent: 152
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With the analysis among related 1,087 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., NIPPON STEEL CORP., Paul Wurth SA take 8.65% of patent filing during this period.
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 24
Luxembourg, Luxembourg
Patent: 21
Kyoto-fu, Japan
Patent: 19
Yunnan Sheng, China
Patent: 14
Henan Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
With the analysis among related 1,087 patents in last 5 years, we discover 393 new entrants. Henan Huijin Metallurgical Technology Co., Ltd., Yangzhou Yichuan Nickel Industry Co., Ltd., Anhui Hanyu Machinery Manufacturing Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 12
Anhui Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 9
Nordrhein-Westfalen, Germany
Patent: 7
Guangxi Luchuan Weinengda Thermal Energy Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Anhui Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among 717 patents, we discovered top 86 universities and scientific research institutions by total patent application. North Eastern University, Central South University, University of Science & Technology Beijing are dominant in this area. They take 63.60% of the total patent filing.
Liaoning Sheng, China
Patent: 36
Hunan Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Shaanxi Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 8
Yunnan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
Gansu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5