With the analysis among 219 patents, we discovered top 35 key players by total patent application. Praxair Technology, Inc., L'Air Liquide SA, Membrane Technology & Research, Inc. are dominant in this area. They take 31.05% of the total patent filing.
Connecticut, United States
Patent: 29
Membrane Technology & Research, Inc.
California, United States
Patent: 16
The Board of Regents of The University of Texas System
Texas, United States
Patent: 9
Virginia Tech Intellectual Properties, Inc.
Virginia, United States
Patent: 9
Missouri, United States
Patent: 8
SURREY, United Kingdom
Patent: 8
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Patent: 6
Illinois, United States
Patent: 6
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With the analysis among related 40 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing L'Air Liquide SA, Massachusetts Institute of Technology, Schlumberger Technology BV take 45.00% of patent filing during this period.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 5
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 5
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 5
Air Liquide Advanced Technologies US LLC
Delaware, United States
Patent: 3
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Patent: 2
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences
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Patent: 2
Services Petroliers Schlumberger SA
With the analysis among related 40 patents in last 5 years, we discover 10 new entrants. Massachusetts Institute of Technology, Schlumberger Technology BV, Board of Trustees of the Leland Stanford Junior University are the most active new entrants in this area.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 5
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 5
Board of Trustees of the Leland Stanford Junior University
California, United States
Patent: 5
Air Liquide Advanced Technologies US LLC
Delaware, United States
Patent: 3
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences
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Patent: 2
Services Petroliers Schlumberger SA
Cameron International Corp.
Texas, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 5 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Tiangong University, Wuhan University are dominant in this area. They take 67.65% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 5
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Taipei City University of Science & Technology
Taiwan Province, China
Patent: 1
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 1