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.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 449
Saudi Arabian Oil Co.
Saudi Arabia
Patent: 231
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 69
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 59
Baker Hughes, Inc.
Texas, United States
Patent: 53
China National Petroleum Corp.
Beijing Shi, China
Patent: 52
Aramco Services Co.
Texas, United States
Patent: 47
Schlumberger Canada Ltd.
Alberta, Canada
Patent: 41
Schlumberger Holdings Ltd.
British Virgin Islands
Patent: 37
Prad Research & Development Ltd
United States
Patent: 35
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 36 patents, we discovered top 3 start-ups by total patent application.
STARTUP
M-I LLC
Texas, United States
Patent: 26
STARTUP
Enventives, LLC
Louisiana, United States
Patent: 6
STARTUP
Integrity Bio-Chemicals LLC
Texas, United States
Patent: 4
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 Arabian Oil Co.
Saudi Arabia
Patent: 138
Aramco Services Co.
Texas, United States
Patent: 32
China National Petroleum Corp.
Beijing Shi, China
Patent: 25
Halliburton Energy Services, Inc.
Texas, United States
Patent: 16
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 16
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 11
SINOPEC Research Institute of Petroleum Engineering
Beijing Shi, China
Patent: 9
China Petroleum University Beijing
Beijing Shi, China
Patent: 8
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 8
Southwest Petroleum University
Sichuan Sheng, China
Patent: 6
New Entrants
Order by:
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.
PRORES AS
Norway
Patent: 5
Kemira Oyj
Finland
Patent: 4
CNOOC China Ltd.
Tianjin Shi, China
Patent: 4
Landmark Graphics Corp.
Texas, United States
Patent: 4
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 3
Sinopec Shengli Petroleum Engineering Co., Ltd. Drilling Fluid Technical Service Center
Shandong Sheng, China
Patent: 2
Japan Oil, Gas & Metals National Corp.
Tokyo-to, Japan
Patent: 2
Kureha Corp.
Hokkaido, Japan
Patent: 2
Kemira Chemicals BV
Netherlands
Patent: 2
CNPC USA Corp.
Texas, United States
Patent: 2
Research Institutions
Order by:
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.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 20
China Petroleum University Beijing
Beijing Shi, China
Patent: 13
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 6
Louisiana State University
Louisiana, United States
Patent: 5
Yangtze University
Hubei Sheng, China
Patent: 2
Shandong University
Shandong Sheng, China
Patent: 1
Jilin University
Jilin Sheng, China
Patent: 1
Central South University
Hunan Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
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