With the analysis among 57 patents, we discovered top 30 key players by total patent application. Texaco, Inc., Texaco Development Corp., Schlumberger Technology BV are dominant in this area. They take 28.07% of the total patent filing.
New York, United States
Patent: 6
Texas, United States
Patent: 5
Zuid-Holland, Netherlands
Patent: 5
Tennessee, United States
Patent: 4
New Jersey, United States
Patent: 4
Texas, United States
Patent: 4
California, United States
Patent: 3
Texas, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 8 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Institute of High Energy Physics Chinese Academy of Sciences, Baker Hughes, Inc., University of Electronic Science & Technology of China take 62.50% of patent filing during this period.
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 2
Sichuan Sheng, China
Patent: 1
New Jersey, United States
Patent: 1
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Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 3 new entrants.
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
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Patent: 1
With the analysis among 9 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Zuid-Holland, Netherlands
Patent: 2
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1