With the analysis among 26 patents, we discovered top 9 key players by total patent application. BP Exploration Operating Co. Ltd., Saudi Arabian Oil Co., Chevron Research Co. are dominant in this area. They take 73.08% of the total patent filing.
Beijing Shi, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Texas, United States
Patent: 1
New Jersey, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Nankai University, Dalian University of Technology, Jinan University take 45.45% of patent filing during this period.
Tianjin Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
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Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Consulting Service Department of Shenyang Institute of Applied Ecology, Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 9 new entrants. Nankai University, Jinan University, Lanzhou University are the most active new entrants in this area.
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
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Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Sichuan Sheng, China
Patent: 1
Consulting Service Department of Shenyang Institute of Applied Ecology, Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 19 patents, we discovered top 7 universities and scientific research institutions by total patent application. Dalian University of Technology, Nankai University, Tongji University are dominant in this area. They take 42.11% of the total patent filing.
Liaoning Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1