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.
France
Patent: 161
Nordrhein-Westfalen, Germany
Patent: 140
Praxair Technology, Inc.
Connecticut, United States
Patent: 81
SURREY, United Kingdom
Patent: 73
Tokyo-to, Japan
Patent: 67
Tokyo-to, Japan
Patent: 51
United States
Patent: 41
Bayern, Germany
Patent: 40
Texas, United States
Patent: 38
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.
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.
Beijing Shi, China
Patent: 30
Pennsylvania, United States
Patent: 20
Shaanxi Sheng, China
Patent: 14
South Korea
Patent: 11
Shaanxi Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 10
Germany
Patent: 9
South Korea
Patent: 9
Jiangsu Sheng, China
Patent: 8
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.
Pennsylvania, United States
Patent: 20
Tianjin Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 8
Chongqing Fuel Control Technology Co., Ltd.
Chongqing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Symtec Thermal Equipment (Chongqing) Co., Ltd.
Chongqing Shi, China
Patent: 6
Chongqing Shi, China
Patent: 5
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 Sheng, China
Patent: 53
Beijing Shi, China
Patent: 23
Shaanxi Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Fujian Sheng, China
Patent: 16
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 13
Shanghai Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Beijing Shi, China
Patent: 11
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