With the analysis among 179 patents, we discovered top 64 key players by total patent application. Koninklijke Philips NV, Omnispirant Ltd., Parker-Hannifin Corp. are dominant in this area. They take 12.85% of the total patent filing.
Noord-Holland, Netherlands
Patent: 10
Ohio, United States
Patent: 6
Massachusetts, United States
Patent: 6
Mam Holdings Of West Florida LLC
Hovedstaden, Denmark
Patent: 5
Cyclone Technologies Ltd.
East Riding of Yorkshire, United Kingdom
Patent: 5
STULZ Air Technology Systems, Inc.
Nanotek Instruments, Inc.
Ohio, United States
Patent: 4
With the analysis among 14 patents, we discovered top 3 start-ups by total patent application.
Massachusetts, United States
Patent: 6
Vaud, Switzerland
Patent: 1
With the analysis among related 61 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Omnispirant Ltd., Sensory Cloud, Inc., Haldor Topsøe A/S take 29.51% of patent filing during this period.
Massachusetts, United States
Patent: 6
Hovedstaden, Denmark
Patent: 5
Shanghai Jingye Environmental Protection Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Washington, United States
Patent: 2
ClearRefining Technologies LLC
Delaware, United States
Patent: 2
Connecticut, United States
Patent: 2
CITY OF LIVERPOOL, United Kingdom
Patent: 2
With the analysis among related 61 patents in last 5 years, we discover 23 new entrants. Omnispirant Ltd., Sensory Cloud, Inc., Haldor Topsøe A/S are the most active new entrants in this area.
Massachusetts, United States
Patent: 6
Hovedstaden, Denmark
Patent: 5
Shanghai Jingye Environmental Protection Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Washington, United States
Patent: 2
ClearRefining Technologies LLC
Delaware, United States
Patent: 2
Connecticut, United States
Patent: 2
CITY OF LIVERPOOL, United Kingdom
Patent: 2
With the analysis among 36 patents, we discovered top 7 universities and scientific research institutions by total patent application. The University of Nottingham, Northwestern University, Huazhong University of Science & Technology are dominant in this area. They take 38.89% of the total patent filing.
The University of Nottingham
NOTTINGHAM, United Kingdom
Patent: 5
Illinois, United States
Patent: 3
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
Wuhan Institute of Technology
Hubei Sheng, China
Patent: 2
Virginia Commonwealth University
Virginia, United States
Patent: 1
Peoples' Friendship University of Russia
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Patent: 1