With the analysis among 1,108 patents, we discovered top 477 key players by total patent application. NIPPON STEEL CORP., Vallourec Oil & Gas France SAS, JFE Steel Corp. are dominant in this area. They take 9.48% of the total patent filing.
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 29
Texas, United States
Patent: 29
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 22
Osaka-fu, Japan
Patent: 22
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 17
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 144 patents applied in the last 5 years. We discover 138 most active companies in this area. The fast-growing Haynes International, Inc., Beijing Jingang Changdao Engineering Construction Co. Ltd., China Construction Eighth Bureau Second Construction Co., Ltd. take 6.94% of patent filing during this period.
Indiana, United States
Patent: 4
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 144 patents in last 5 years, we discover 125 new entrants. Haynes International, Inc., Beijing Jingang Changdao Engineering Construction Co. Ltd., China Construction Eighth Bureau Second Construction Co., Ltd. are the most active new entrants in this area.
Indiana, United States
Patent: 4
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Tenglong Chemical Science & Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 33 patents, we discovered top 11 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, The University of Chicago, Massachusetts Institute of Technology are dominant in this area. They take 21.21% of the total patent filing.
Illinois, United States
Patent: 2
Massachusetts, United States
Patent: 2
Shanghai Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1