With the analysis among 4,587 patents, we discovered top 470 key players by total patent application. NIPPON STEEL CORP., NKK Corp., Kawasaki Steel Corp. are dominant in this area. They take 3.31% of the total patent filing.
Tokyo-to, Japan
Patent: 63
Tokyo-to, Japan
Patent: 46
Shanghai Shi, China
Patent: 43
Osaka-fu, Japan
Patent: 36
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 28
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 28
Kyoto-fu, Japan
Patent: 26
Emilia-Romagna, Italy
Patent: 25
Tokyo-to, Japan
Patent: 23
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Harjumaa, Estonia
Patent: 1
With the analysis among related 1,146 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Fujian Tietuo Machinery Co. Ltd., Dalian University of Technology, Shenzhen Graduate School of Tsinghua University take 1.83% of patent filing during this period.
Fujian Sheng, China
Patent: 11
Liaoning Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 1,146 patents in last 5 years, we discover 444 new entrants. Fujian Tietuo Machinery Co. Ltd., Shenzhen Graduate School of Tsinghua University, Foshan Juedun Home Furnishing Technology Co., Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
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Patent: 4
Tianjin Shi, China
Patent: 4
With the analysis among 599 patents, we discovered top 181 universities and scientific research institutions by total patent application. Chang'an University, Zhejiang University, South China University of Technology are dominant in this area. They take 6.18% of the total patent filing.
Shaanxi Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 9
Shandong Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7