With the analysis among 33 patents, we discovered top 24 key players by total patent application. China Petroleum & Chemical Corp., PetroChina Co., Ltd., Shandong Hi-Speed Group Co., Ltd. are dominant in this area. They take 39.39% of the total patent filing.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 3
Shandong Hi-Speed Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 2
Emerson Paradigm Holding LLC
Delaware, United States
Patent: 2
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 2
Wuhan Zhongdi Digital Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 1
China National Petroleum Corp.
Beijing Shi, China
Patent: 1
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With the analysis among related 49 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., China University of Mining & Technology, PetroChina Co., Ltd. take 26.53% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Sinopec Exploration & Production Research Institute
Beijing Shi, China
Patent: 3
Emerson Paradigm Holding LLC
Delaware, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Hi-Speed Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Wuhan Zhongdi Digital Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 2
Changjiang Three Gorges Survey Institute Co.,Ltd.(Wuhan)
Hubei Sheng, China
Patent: 2
With the analysis among related 49 patents in last 5 years, we discover 40 new entrants. China Petroleum & Chemical Corp., China University of Mining & Technology, PetroChina Co., Ltd. are the most active new entrants in this area.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Sinopec Exploration & Production Research Institute
Beijing Shi, China
Patent: 3
Emerson Paradigm Holding LLC
Delaware, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Hi-Speed Group Co., Ltd.
Shandong Sheng, China
Patent: 2
Wuhan Zhongdi Digital Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 2
Changjiang Three Gorges Survey Institute Co.,Ltd.(Wuhan)
Hubei Sheng, China
Patent: 2
With the analysis among 27 patents, we discovered top 11 universities and scientific research institutions by total patent application. China University of Mining & Technology, Shandong University, Southwest Petroleum University are dominant in this area. They take 33.33% of the total patent filing.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 1