With the analysis among 34 patents, we discovered top 25 key players by total patent application. Asahi Kasei Corp., Hercules Corp., Dongfeng Xiangfan Instrument Systems Co. Ltd. are dominant in this area. They take 17.65% of the total patent filing.
Delaware, United States
Patent: 2
Hubei Sheng, China
Patent: 2
Virginia, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Essex, United Kingdom
Patent: 1
Pennsylvania, United States
Patent: 1
Ohio, United States
Patent: 1
Hovedstaden, Denmark
Patent: 1
Ohio, United States
Patent: 1
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With the analysis among related 2 patents applied in the last 5 years. We discover 2 most active companies in this area.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 2 new entrants.
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1