With the analysis among 165 patents, we discovered top 54 key players by total patent application. Nippon Telegraph & Telephone Corp., Yokogawa Electric Corp., Sumitomo Electric Industries Ltd. are dominant in this area. They take 40.61% of the total patent filing.
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 10
Georgia, United States
Patent: 7
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With the analysis among related 123 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing Yokogawa Electric Corp., Nippon Telegraph & Telephone Corp., Taiyuan University of Technology take 29.27% of patent filing during this period.
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Shanxi Sheng, China
Patent: 9
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Colorado, United States
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
With the analysis among related 123 patents in last 5 years, we discover 39 new entrants. Guilin University of Electronic Technology, Zhejiang University of Technology, Regents of the University of Colorado are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Colorado, United States
Patent: 4
Beijing Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 145 patents, we discovered top 46 universities and scientific research institutions by total patent application. Taiyuan University of Technology, Nanjing University, Jilin University are dominant in this area. They take 19.31% of the total patent filing.
Shanxi Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5