Search results for “Well test” companies
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Key Players
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Innovation Intensity
With the analysis among 764 patents, we discovered top 200 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., Halliburton Energy Services, Inc. are dominant in this area. They take 24.08% of the total patent filing.
Beijing Shi, China
Patent: 81
Beijing Shi, China
Patent: 67
Texas, United States
Patent: 36
Zuid-Holland, Netherlands
Patent: 32
New Jersey, United States
Patent: 31
Beijing Shi, China
Patent: 29
Tianjin Shi, China
Patent: 23
Zuid-Holland, Netherlands
Patent: 22
Colorado, United States
Patent: 20
Alberta, Canada
Patent: 19
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
STARTUP
Cypre, Inc.
California, United States
Patent: 1
STARTUP
Fieldvision Co.
New York, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 295 patents applied in the last 5 years. We discover 111 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., Southwest Petroleum University take 39.66% of patent filing during this period.
Beijing Shi, China
Patent: 46
Beijing Shi, China
Patent: 41
Sichuan Sheng, China
Patent: 30
Xinjiang Uygur Zizhiqu, China
Patent: 15
Tianjin Shi, China
Patent: 15
Beijing Shi, China
Patent: 14
Sichuan Sheng, China
Patent: 9
Saudi Arabia
Patent: 9
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
New Entrants
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Innovation in recent 5 years
With the analysis among related 295 patents in last 5 years, we discover 73 new entrants. China Petroleum & Chemical Corp. Northwest Oilfield Branch, Changzhou University, Seabed Separation AS are the most active new entrants in this area.
Xinjiang Uygur Zizhiqu, China
Patent: 15
Jiangsu Sheng, China
Patent: 7
Norway
Patent: 5
Henan Sheng, China
Patent: 5
Xi'an Huaxian Petroleum Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
EN-FAB, Inc.
Texas, United States
Patent: 3
Shaanxi Sheng, China
Patent: 3
William Jacob Management, Inc.
Texas, United States
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 177 patents, we discovered top 31 universities and scientific research institutions by total patent application. Southwest Petroleum University, China Petroleum University Beijing, Changzhou University are dominant in this area. They take 46.33% of the total patent filing.
Sichuan Sheng, China
Patent: 34
Beijing Shi, China
Patent: 23
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Norway
Patent: 3
Shaanxi Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 2
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