Search results for “Oil field” companies
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Key Players
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Innovation Intensity
With the analysis among 9,330 patents, we discovered top 454 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., Daqing Oilfield Co., Ltd. are dominant in this area. They take 20.53% of the total patent filing.
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 1,035
Beijing Shi, China
Patent: 630
Daqing Oilfield Co., Ltd.
Beijing Shi, China
Patent: 250
China National Petroleum Corp.
Beijing Shi, China
Patent: 231
Beijing Shi, China
Patent: 228
Liaoning Sheng, China
Patent: 139
Beijing Shi, China
Patent: 94
Beijing Shi, China
Patent: 87
Halliburton Energy Services, Inc.
Texas, United States
Patent: 52
CN
Patent: 44
Startups & Unicorns
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Innovation Intensity
With the analysis among 33 patents, we discovered top 8 start-ups by total patent application. Data Over Ego, TouGas Oilfield Solutions GmbH, U.S. Well Services LLC are active in this area.
STARTUP
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Patent: 10
STARTUP
Hessen, Germany
Patent: 8
STARTUP
Texas, United States
Patent: 7
STARTUP
Texas, United States
Patent: 3
STARTUP
Texas, United States
Patent: 2
STARTUP
Texas, United States
Patent: 1
STARTUP
País Vasco, Spain
Patent: 1
STARTUP
Heavy Oil Solutions
New Mexico, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 5,027 patents applied in the last 5 years. We discover 323 most active companies in this area. The fast-growing PetroChina Co., Ltd., China Petroleum & Chemical Corp., China National Petroleum Corp. take 16.03% of patent filing during this period.
PetroChina Co., Ltd.
Beijing Shi, China
Patent: 412
Beijing Shi, China
Patent: 269
China National Petroleum Corp.
Beijing Shi, China
Patent: 125
Beijing Shi, China
Patent: 93
Shandong Sheng, China
Patent: 80
Sichuan Sheng, China
Patent: 65
Daqing Oilfield Co., Ltd.
Beijing Shi, China
Patent: 60
Beijing Shi, China
Patent: 58
China Petroleum University Beijing
Beijing Shi, China
Patent: 35
China
Patent: 34
New Entrants
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Innovation in recent 5 years
With the analysis among related 5,027 patents in last 5 years, we discover 164 new entrants. Beijing Gridsum Technology Co., Ltd., Jianhu Longxin Petroleum Machinery Co., Ltd., Shaanxi Yuyang Petroleum Technology Engineering Co. Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 5
Xinjiang Uygur, China
Patent: 5
Hebei Sheng, China
Patent: 4
China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanghai, China
Patent: 3
China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 1,942 patents, we discovered top 154 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Southwest Petroleum University, Northeast Petroleum University are dominant in this area. They take 28.17% of the total patent filing.
Shandong Sheng, China
Patent: 163
Sichuan Sheng, China
Patent: 112
China
Patent: 67
China Petroleum University Beijing
Beijing Shi, China
Patent: 66
Shaanxi Sheng, China
Patent: 39
Hubei Sheng, China
Patent: 35
Guangdong Sheng, China
Patent: 27
Beijing Shi, China
Patent: 15
China
Patent: 12
Hunan Sheng, China
Patent: 11
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