With the analysis among 26 patents, we discovered top 18 key players by total patent application. PetroChina Co., Ltd., Siemens AG, Saudi Arabian Oil Co. are dominant in this area. They take 50.00% of the total patent filing.
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Shanghai Shi, China
Patent: 1
New Jersey, United States
Patent: 1
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With the analysis among related 16 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing PetroChina Co., Ltd., Saudi Arabian Oil Co., Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation take 50.00% of patent filing during this period.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Texas, United States
Patent: 1
Xizang Zizhiqu, China
Patent: 1
With the analysis among related 16 patents in last 5 years, we discover 10 new entrants. Saudi Arabian Oil Co., Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation, Lanzhou Petrochemical College of Vocational Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Texas, United States
Patent: 1
Xizang Zizhiqu, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 10 patents, we discovered top 6 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Yangtze University, University of Science & Technology Beijing are dominant in this area. They take 40.00% of the total patent filing.
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1