With the analysis among 27 patents, we discovered top 16 key players by total patent application. Schlumberger Technologies, Inc., Daqing Oilfield Co., Ltd., PetroChina Co., Ltd. are dominant in this area. They take 33.33% of the total patent filing.
New Jersey, United States
Patent: 4
Heilongjiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Taiwan Province, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Beijing Shi, China
Patent: 1
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With the analysis among related 18 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Schlumberger Technologies, Inc., Services Petroliers Schlumberger SA, PetroChina Co., Ltd. take 44.44% of patent filing during this period.
New Jersey, United States
Patent: 4
Beijing Shi, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Taiwan Province, China
Patent: 2
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 18 patents in last 5 years, we discover 16 new entrants. Schlumberger Technologies, Inc., Services Petroliers Schlumberger SA, PetroChina Co., Ltd. are the most active new entrants in this area.
New Jersey, United States
Patent: 4
Beijing Shi, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Taiwan Province, China
Patent: 2
Jilin Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 8 universities and scientific research institutions by total patent application. Indian Institute of Technology Ropar, Yanshan University, Hohai University are dominant in this area. They take 26.67% of the total patent filing.
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1