With the analysis among 17 patents, we discovered top 15 key players by total patent application. Schlumberger Technologies, Inc., Schlumberger Holdings Ltd., Services Petroliers Schlumberger SA are dominant in this area. They take 64.71% of the total patent filing.
New Jersey, United States
Patent: 4
British Virgin Islands
Patent: 4
Washington, United States
Patent: 3
Zuid-Holland, Netherlands
Patent: 3
Washington, United States
Patent: 2
United Arab Emirates
Patent: 2
New York, United States
Patent: 1
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Virginia, United States
Patent: 1
Virginia, United States
Patent: 1
With the analysis among related 10 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing University of Science & Technology Beijing, Korea Railroad Research Institute, Chengdu University of Technology take 30.00% of patent filing during this period.
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Xizang Zizhiqu, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 7 new entrants. University of Science & Technology Beijing, Korea Railroad Research Institute, Chengdu University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Virginia, United States
Patent: 1
Xizang Zizhiqu, China
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1