Search results for “Lost circulation” companies
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Key Players
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Innovation Intensity
With the analysis among 1,515 patents, we discovered top 203 key players by total patent application. Halliburton Energy Services, Inc., Saudi Arabian Oil Co., Schlumberger Technology BV are dominant in this area. They take 49.44% of the total patent filing.
Texas, United States
Patent: 449
Saudi Arabia
Patent: 231
Zuid-Holland, Netherlands
Patent: 69
New Jersey, United States
Patent: 59
Texas, United States
Patent: 53
Beijing Shi, China
Patent: 52
Texas, United States
Patent: 47
Alberta, Canada
Patent: 41
British Virgin Islands
Patent: 37
United States
Patent: 35
Startups & Unicorns
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Innovation Intensity
With the analysis among 36 patents, we discovered top 3 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 284 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Saudi Arabian Oil Co., Aramco Services Co., China National Petroleum Corp. take 68.66% of patent filing during this period.
Saudi Arabia
Patent: 138
Texas, United States
Patent: 32
Beijing Shi, China
Patent: 25
Texas, United States
Patent: 16
Sichuan Sheng, China
Patent: 16
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 8
Sichuan Sheng, China
Patent: 6
New Entrants
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Innovation in recent 5 years
With the analysis among related 284 patents in last 5 years, we discover 48 new entrants. PRORES AS, Kemira Oyj, CNOOC China Ltd. are the most active new entrants in this area.
Norway
Patent: 5
Finland
Patent: 4
Tianjin Shi, China
Patent: 4
Texas, United States
Patent: 4
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Tokyo-to, Japan
Patent: 2
Hokkaido, Japan
Patent: 2
Netherlands
Patent: 2
Texas, United States
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 114 patents, we discovered top 17 universities and scientific research institutions by total patent application. Southwest Petroleum University, China Petroleum University Beijing, China University of Petroleum (East China) are dominant in this area. They take 42.11% of the total patent filing.
Sichuan Sheng, China
Patent: 20
Beijing Shi, China
Patent: 13
Shandong Sheng, China
Patent: 6
Louisiana, United States
Patent: 5
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
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