With the analysis among 188 patents, we discovered top 32 key players by total patent application. 3M Innovative Properties Co., CytoSorbents Corp., 3M Co. are dominant in this area. They take 57.98% of the total patent filing.
Minnesota, United States
Patent: 76
New Jersey, United States
Patent: 28
Minnesota, United States
Patent: 5
Indiana, United States
Patent: 5
Beijing Shi, China
Patent: 5
California, United States
Patent: 5
Georgia, United States
Patent: 3
Nordrhein-Westfalen, Germany
Patent: 2
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With the analysis among related 48 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing 3M Innovative Properties Co., CytoSorbents Corp., Restek Corp. take 56.25% of patent filing during this period.
Minnesota, United States
Patent: 20
New Jersey, United States
Patent: 5
Pennsylvania, United States
Patent: 2
ExxonMobil Technology & Engineering Co.
Texas, United States
Patent: 2
Georgia, United States
Patent: 2
Dorset, United Kingdom
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 48 patents in last 5 years, we discover 5 new entrants. Restek Corp., Lifezone Ltd., ExxonMobil Technology & Engineering Co. are the most active new entrants in this area.
Pennsylvania, United States
Patent: 2
ExxonMobil Technology & Engineering Co.
Texas, United States
Patent: 2
Dorset, United Kingdom
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 26 patents, we discovered top 5 universities and scientific research institutions by total patent application. Dneprodzerzhinsk State Technical University, Korea Institute of Science & Technology, University of Nicolaus Copernicus are dominant in this area. They take 19.23% of the total patent filing.
Kujawsko-pomorskie, Poland
Patent: 1
Shanghai Shi, China
Patent: 1