With the analysis among 160 patents, we discovered top 111 key players by total patent application. Hitachi Ltd., Olympus Corp., Nikon Corp. are dominant in this area. They take 15.63% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Beijing Shi, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
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With the analysis among related 44 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing Tianjin University of Commerce, Guangxi Road & Bridge Engineering Corp., Qingdao Institute of Bioenergy and Processes, Chinese Academy of Sciences take 13.64% of patent filing during this period.
Tianjin Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 37 new entrants. Tianjin University of Commerce, Guangxi Road & Bridge Engineering Corp., Qingdao Institute of Bioenergy and Processes, Chinese Academy of Sciences are the most active new entrants in this area.
Tianjin Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 100 patents, we discovered top 52 universities and scientific research institutions by total patent application. Jiangnan University, North China Electric Power University, Harbin Institute of Technology are dominant in this area. They take 12.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Beijing Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2