Search results for “Pure oxygen” companies
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Key Players
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Innovation Intensity
With the analysis among 5,503 patents, we discovered top 483 key players by total patent application. Air Liquide SA, LINDA AG, Praxair Technology, Inc. are dominant in this area. They take 6.94% of the total patent filing.
Air Liquide SA
France
Patent: 161
LINDA AG
Nordrhein-Westfalen, Germany
Patent: 140
Praxair Technology, Inc.
Connecticut, United States
Patent: 81
Boc Group Plc
SURREY, United Kingdom
Patent: 73
NIPPON STEEL CORP.
Tokyo-to, Japan
Patent: 67
JFE Steel Corp.
Tokyo-to, Japan
Patent: 51
The Boc Group Inc
United States
Patent: 41
Siemens AG
Bayern, Germany
Patent: 40
Texaco Development Corp.
Texas, United States
Patent: 38
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 36
Startups & Unicorns
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Innovation Intensity
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Aisin KK, Nanobubble, Beijing Zhongke Fuhai Cryogenic Technology Co Ltd. are active in this area.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 1
STARTUP
Nanobubble
Shanghai Shi, China
Patent: 1
STARTUP
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Englishco LLC
New York, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,516 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Huaneng Clean Energy Research Institute, Envirokure, Inc., Xi'an Jiaotong University take 4.22% of patent filing during this period.
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 30
Envirokure, Inc.
Pennsylvania, United States
Patent: 20
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 14
Korea Institute of Industrial Technology
South Korea
Patent: 11
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 10
Tianjin Cement Industry Design & Research Institute Co., Ltd.
Tianjin Shi, China
Patent: 10
Linde GmbH
Germany
Patent: 9
Korea Institute of Energy Research
South Korea
Patent: 9
Suzhou Yipinde Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Tsinghua University
Beijing Shi, China
Patent: 8
New Entrants
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Innovation in recent 5 years
With the analysis among related 1,516 patents in last 5 years, we discover 395 new entrants. Envirokure, Inc., Tianjin Cement Industry Design & Research Institute Co., Ltd., Shenzhen Chenzhong Technology Co., Ltd. are the most active new entrants in this area.
Envirokure, Inc.
Pennsylvania, United States
Patent: 20
Tianjin Cement Industry Design & Research Institute Co., Ltd.
Tianjin Shi, China
Patent: 10
Shenzhen Chenzhong Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Shenzhen Chenzhong Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Sichuan Mingneng Technology Development Co., Ltd.
Sichuan Sheng, China
Patent: 8
Chongqing Fuel Control Technology Co., Ltd.
Chongqing Shi, China
Patent: 7
Beijing Tuoshou Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 6
Symtec Thermal Equipment (Chongqing) Co., Ltd.
Chongqing Shi, China
Patent: 6
China Metallurgical CCID Technology Research Center Co., Ltd.
Chongqing Shi, China
Patent: 5
Henan Junhua Development Co. Ltd.
Henan Sheng, China
Patent: 5
Research Institutions
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Innovation Intensity
With the analysis among 936 patents, we discovered top 177 universities and scientific research institutions by total patent application. Sichuan Normal University, Tsinghua University, Xi'an Jiaotong University are dominant in this area. They take 10.58% of the total patent filing.
Sichuan Normal University
Sichuan Sheng, China
Patent: 53
Tsinghua University
Beijing Shi, China
Patent: 23
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 18
Zhejiang University
Zhejiang Sheng, China
Patent: 17
Fujian Normal University
Fujian Sheng, China
Patent: 16
University of Science & Technology Beijing
Beijing Shi, China
Patent: 14
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 13
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 11
South China University of Technology
Guangdong Sheng, China
Patent: 11
North China Electric Power University
Beijing Shi, China
Patent: 11
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