Search results for “Water well” companies
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Key Players
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Innovation Intensity
With the analysis among 6,815 patents, we discovered top 481 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., Daqing Oilfield Co., Ltd. are dominant in this area. They take 12.91% of the total patent filing.
Beijing Shi, China
Patent: 418
Beijing Shi, China
Patent: 334
Heilongjiang Sheng, China
Patent: 128
Shandong Sheng, China
Patent: 112
Shandong Sheng, China
Patent: 69
Liaoning Sheng, China
Patent: 63
Beijing Shi, China
Patent: 52
Beijing Shi, China
Patent: 46
Zhejiang Sheng, China
Patent: 35
Beijing Shi, China
Patent: 34
Startups & Unicorns
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Innovation Intensity
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. SZ DJI Technology Co., Ltd., M-I LLC, Myun Technology are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 4,296 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing PetroChina Co., Ltd., China Petroleum & Chemical Corp., Daqing Oilfield Co., Ltd. take 7.59% of patent filing during this period.
Beijing Shi, China
Patent: 165
Beijing Shi, China
Patent: 129
Heilongjiang Sheng, China
Patent: 32
Shandong Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 28
Shandong Sheng, China
Patent: 27
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 25
Sichuan Sheng, China
Patent: 24
Anhui Sheng, China
Patent: 24
New Entrants
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Innovation in recent 5 years
With the analysis among related 4,296 patents in last 5 years, we discover 341 new entrants. Baoding Shunchang Drilling Engineering Co., Ltd., Shandong Jinkaifeng Machinery Technology Co., Ltd., Tianjin Dagang Zhongbang Petroleum Engineering Technology Service Co., Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 10
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Tianjin Shi, China
Patent: 8
Liaoning Sheng, China
Patent: 8
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Patent: 7
Hainan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 1,328 patents, we discovered top 198 universities and scientific research institutions by total patent application. China University of Petroleum (East China), Southwest Petroleum University, China Petroleum University Beijing are dominant in this area. They take 18.30% of the total patent filing.
Shandong Sheng, China
Patent: 37
Sichuan Sheng, China
Patent: 35
Beijing Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 20
Liaoning Sheng, China
Patent: 19
Belarusian National Technical University
Belarus
Patent: 18
Jiangsu Sheng, China
Patent: 17
Hubei Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 16
Heilongjiang Sheng, China
Patent: 15
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