Search results for “Polymer flooding” companies
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Key Players
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Innovation Intensity
With the analysis among 579 patents, we discovered top 171 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., China National Offshore Oil Corp. are dominant in this area. They take 46.11% of the total patent filing.
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 112
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 80
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 75
Daqing Oilfield Co., Ltd.
Heilongjiang Sheng, China
Patent: 74
Cnooc Research Institute Co. Ltd.
Beijing Shi, China
Patent: 61
CNOOC China Ltd.
Tianjin Shi, China
Patent: 20
Saudi Arabian Oil Co.
Saudi Arabia
Patent: 19
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 16
Petroleum Engineering Technology Research Institute of China Petroleum & Chemical Corporation Shengli Oilfield Branch
Shandong Sheng, China
Patent: 13
Daqing Oilfield Engineering Co. Ltd.
Heilongjiang Sheng, China
Patent: 12
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 225 patents applied in the last 5 years. We discover 90 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., China National Offshore Oil Corp. take 35.11% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 29
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 29
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 21
CNOOC China Ltd.
Tianjin Shi, China
Patent: 16
Cnooc Research Institute Co. Ltd.
Beijing Shi, China
Patent: 16
Daqing Oilfield Co., Ltd.
Heilongjiang Sheng, China
Patent: 13
Saudi Arabian Oil Co.
Saudi Arabia
Patent: 13
Research Institute of Exploration and Development of Henan Oilfield Branch of China Petrochemical Corporation
Henan Sheng, China
Patent: 9
CNOOC (China) Co., Ltd. Beijing Research Center
Beijing Shi, China
Patent: 9
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 8
New Entrants
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Innovation in recent 5 years
With the analysis among related 225 patents in last 5 years, we discover 55 new entrants. Kemira Oyj, Daqing Deda Machinery Manufacturing Co., Ltd., Beijing University of Chemical Technology are the most active new entrants in this area.
Kemira Oyj
Finland
Patent: 6
Daqing Deda Machinery Manufacturing Co., Ltd.
Heilongjiang Sheng, China
Patent: 5
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 3
Shandong Juxing Petroleum Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Tianjin Dongfang Huaze Energy Technology Co., Ltd.
Tianjin Shi, China
Patent: 3
Ningbo Fengcheng Advanced Energy Materials Research Institute
Zhejiang Sheng, China
Patent: 3
Wuhan Qianyu Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Daqing Ruixu Hua'an Oilfield Technical Service Co., Ltd.
Heilongjiang Sheng, China
Patent: 2
Chongqing University of Science and Technology
Chongqing Shi, China
Patent: 2
Shandong Xingang Chemical Co., Ltd.
Shandong Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 236 patents, we discovered top 30 universities and scientific research institutions by total patent application. Northeast Petroleum University, Southwest Petroleum University, China University of Petroleum (East China) are dominant in this area. They take 52.97% of the total patent filing.
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 32
Southwest Petroleum University
Sichuan Sheng, China
Patent: 29
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 23
China Petroleum University Beijing
Beijing Shi, China
Patent: 9
Shandong University
Shandong Sheng, China
Patent: 8
Yangtze University
Hubei Sheng, China
Patent: 5
Sichuan University
Sichuan Sheng, China
Patent: 3
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 3
Daqing Petroleum Institute
China
Patent: 3
Tongji University
Shanghai Shi, China
Patent: 2
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