With the analysis among 2,856 patents, we discovered top 485 key players by total patent application. NIPPON STEEL CORP., Kawasaki Steel Corp., Vesuvius Group SA are dominant in this area. They take 4.52% of the total patent filing.
Tokyo-to, Japan
Patent: 49
Shanghai Shi, China
Patent: 40
Kyoto-fu, Japan
Patent: 37
Georgia, United States
Patent: 33
Jiangsu Sheng, China
Patent: 33
Pennsylvania, United States
Patent: 31
Tokyo-to, Japan
Patent: 30
Osaka-fu, Japan
Patent: 30
Tokyo-to, Japan
Patent: 26
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Lombardia, Italy
Patent: 2
With the analysis among related 592 patents applied in the last 5 years. We discover 392 most active companies in this area. The fast-growing Southwest Aluminium (Group) Co., Ltd., Wuhan University of Technology, Jiangsu Weiying Machinery Co., Ltd. take 6.08% of patent filing during this period.
Chongqing Shi, China
Patent: 16
Hubei Sheng, China
Patent: 12
Jiangsu Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Chiba-ken, Japan
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 5
With the analysis among related 592 patents in last 5 years, we discover 325 new entrants. Pangang Group Panzhihua Steel & Vanadium Co., Ltd., Guangzhou Fangbang Electronics Co., Ltd., Daicel Corp. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 5
Chiba-ken, Japan
Patent: 5
Hebei Sheng, China
Patent: 4
New York, United States
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 400 patents, we discovered top 82 universities and scientific research institutions by total patent application. Wuhan University of Technology, North University of China, Jiangsu University are dominant in this area. They take 16.75% of the total patent filing.
Hubei Sheng, China
Patent: 16
Shanxi Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 8
Chongqing Shi, China
Patent: 8
Zhejiang Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Liaoning Sheng, China
Patent: 6