With the analysis among 505 patents, we discovered top 71 key players by total patent application. EIDP, Inc., Elf Atochem SA, DAIKIN INDUSTRIES Ltd. are dominant in this area. They take 34.26% of the total patent filing.
Delaware, United States
Patent: 82
Osaka-fu, Japan
Patent: 38
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Patent: 36
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 26
DUBLIN, Ireland
Patent: 23
Pennsylvania, United States
Patent: 18
CHESHIRE, United Kingdom
Patent: 16
California, United States
Patent: 14
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With the analysis among related 6 patents applied in the last 5 years. We discover 3 most active companies in this area.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 1 new entrants.
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 27 patents, we discovered top 8 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, Harbin Engineering University, Xi'an Modern Chemistry Research Institute are dominant in this area. They take 77.78% of the total patent filing.
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1