With the analysis among 23 patents, we discovered top 13 key players by total patent application. China National Petroleum Corp., SNECMA SA, BGP, Inc. are dominant in this area. They take 82.61% of the total patent filing.
China National Petroleum Corp.
Beijing Shi, China
Patent: 7
Hebei Sheng, China
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 2
Sinopec Zhongyuan Oilfield Branch Geophysical Research Institute
Henan Sheng, China
Patent: 2
China Petroleum Engineering & Construction Corp.
Beijing Shi, China
Patent: 1
China Petroleum Engineering Co. Ltd.
Beijing Shi, China
Patent: 1
No data, please try another search term
With the analysis among related 9 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing China Petroleum University Beijing, China Petroleum & Chemical Corp., PetroChina Co., Ltd. take 55.56% of patent filing during this period.
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
China National Petroleum Corporation Engineering Consulting Co., Ltd.
Beijing Shi, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
Sinopec Zhongyuan Oilfield Branch Geophysical Research Institute
Henan Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 5 new entrants. China Petroleum University Beijing, China National Petroleum Corporation Engineering Consulting Co., Ltd., Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute are the most active new entrants in this area.
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
China National Petroleum Corporation Engineering Consulting Co., Ltd.
Beijing Shi, China
Patent: 1
Sinopec Corp. Shengli Oilfield Branch Geophysical Research Institute
Shandong Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 9 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Southwest Jiaotong University, Shandong University of Science & Technology are dominant in this area. They take 47.06% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 2
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 2
China Petroleum University Beijing
Beijing Shi, China
Patent: 2
North China University of Science & Technology
Hebei Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 1
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 1