With the analysis among 37 patents, we discovered top 28 key players by total patent application. ConocoPhillips Co., Chevron, Inc., GECO GmbH are dominant in this area. They take 27.03% of the total patent filing.
Delaware, United States
Patent: 4
Pennsylvania, United States
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 1
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With the analysis among related 12 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing North China University of Science & Technology, Chang'an University, Wenzhou University take 33.33% of patent filing during this period.
North China University of Science & Technology
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Deqing Aite Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Pennsylvania, United States
Patent: 1
Qingdao Huakai Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Institute of Water Resources and Hydropower Research
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Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 9 new entrants. North China University of Science & Technology, Chang'an University, Wenzhou University are the most active new entrants in this area.
North China University of Science & Technology
Hebei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Deqing Aite Electronic Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Qingdao Huakai Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
China Institute of Water Resources and Hydropower Research
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Patent: 1
With the analysis among 33 patents, we discovered top 20 universities and scientific research institutions by total patent application. Beijing University of Technology, King Fahd University of Petroleum & Minerals, Huaiyin Institute of Technology are dominant in this area. They take 18.18% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 2
King Fahd University of Petroleum & Minerals
Huaiyin Institute of Technology
Jiangsu Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
North China University of Science & Technology
Hebei Sheng, China
Patent: 2
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Tianjin Chengjian University
Tianjin Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1