With the analysis among 1,761 patents, we discovered top 483 key players by total patent application. Air Products & Chemicals, Inc., BASF AB, Air Liquide SA are dominant in this area. They take 6.08% of the total patent filing.
Pennsylvania, United States
Patent: 41
SURREY, United Kingdom
Patent: 24
Tokyo-to, Japan
Patent: 22
Ohio, United States
Patent: 20
Tokyo-to, Japan
Patent: 19
Zuid-Holland, Netherlands
Patent: 19
Connecticut, United States
Patent: 17
With the analysis among 11 patents, we discovered top 7 start-ups by total patent application. Aqua Innovations Ltd., Hemoglobin Oxygen Therapeutics LLC, M-I LLC are active in this area.
Wisconsin, United States
Patent: 4
Pennsylvania, United States
Patent: 2
Texas, United States
Patent: 1
Distrito Federal, Mexico
Patent: 1
Oregon, United States
Patent: 1
With the analysis among related 23 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Baylor University, Inotec AMD Ltd., Haldor Topsøe A/S take 17.39% of patent filing during this period.
Texas, United States
Patent: 2
Cambridgeshire, United Kingdom
Patent: 1
Hovedstaden, Denmark
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 9 new entrants. Yangzhou University, Shijiazhuang Nuolida Medical Equipment Co., Ltd., Suzhou Xinglu Air Separation Plant Science & Technology Develo are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 169 patents, we discovered top 51 universities and scientific research institutions by total patent application. Duke University, Baylor University, The University of North Carolina at Chapel Hill are dominant in this area. They take 13.61% of the total patent filing.
North Carolina, United States
Patent: 15
Texas, United States
Patent: 4
North Carolina, United States
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Kumamoto-ken, Japan
Patent: 3
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2