With the analysis among 646 patents, we discovered top 233 key players by total patent application. BASF AB, F. Hoffmann-La Roche Ltd., Perstorp AB are dominant in this area. They take 10.53% of the total patent filing.
California, United States
Patent: 16
Zhejiang Sheng, China
Patent: 12
California, United States
Patent: 12
Delaware, United States
Patent: 11
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With the analysis among related 167 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing Infineum International Ltd., Arkema France SA, DAK Americas LLC take 15.57% of patent filing during this period.
North Carolina, United States
Patent: 8
Chongqing Shi, China
Patent: 6
Nei Mongol Zizhiqu, China
Patent: 4
Gansu Sheng, China
Patent: 3
With the analysis among related 167 patents in last 5 years, we discover 82 new entrants. DAK Americas LLC, Covestro Intellectual Property GmbH & Co. KG, VEOLIA NORTH AMERICA REGENERATION SERVICES, LLC are the most active new entrants in this area.
North Carolina, United States
Patent: 8
Nei Mongol Zizhiqu, China
Patent: 4
Gansu Sheng, China
Patent: 3
Massachusetts, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Si Chuan Sheng Wei Wo Dun Shi You Ke Ji Gu Fen You Xian Gong Si
Sichuan Sheng, China
Patent: 2
With the analysis among 75 patents, we discovered top 28 universities and scientific research institutions by total patent application. California Institute of Technology, Baylor College of Medicine, Rutgers State University of New Jersey are dominant in this area. They take 28.00% of the total patent filing.
California, United States
Patent: 5
Texas, United States
Patent: 5
New Mexico, United States
Patent: 3
Gansu Sheng, China
Patent: 3
Washington, United States
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
California, United States
Patent: 1