With the analysis among 17 patents, we discovered top 11 key players by total patent application. Mitsui Chemicals, Inc., Seiko Epson Corp., IG Farbenindustrie AG are dominant in this area. They take 41.18% of the total patent filing.
Nagano-ken, Japan
Patent: 2
Massachusetts, United States
Patent: 2
Michigan, United States
Patent: 1
Cambridgeshire, United Kingdom
Patent: 1
Sichuan Sheng, China
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.
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 2 patents in last 5 years, we discover 1 new entrants.
Sichuan Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 7 universities and scientific research institutions by total patent application. South China University of Technology, Jiangnan University, Tongji University are dominant in this area. They take 55.56% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1