With the analysis among 34 patents, we discovered top 17 key players by total patent application. Exxonmobil Upstream Research Co., China National Petroleum Corp., Activision Publishing, Inc. are dominant in this area. They take 50.00% of the total patent filing.
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 10
China National Petroleum Corp.
Beijing Shi, China
Patent: 4
Activision Publishing, Inc.
California, United States
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Sony Corporation of America
New York, United States
Patent: 2
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 2
Connecticut, United States
Patent: 1
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With the analysis among related 21 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing Zhejiang University, Sony Group Corp., Central South University take 38.10% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 2
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Sony Corporation of America
New York, United States
Patent: 2
Idemia Identity & Security USA LLC
Massachusetts, United States
Patent: 1
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 15 new entrants. Zhejiang University, Sony Group Corp., Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Petroleum Geophysical Technology Research Institute of China Petrochemical Corporation
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Sony Corporation of America
New York, United States
Patent: 2
Idemia Identity & Security USA LLC
Massachusetts, United States
Patent: 1
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
With the analysis among 28 patents, we discovered top 15 universities and scientific research institutions by total patent application. Zhejiang University, Wuhan University, Central South University are dominant in this area. They take 39.29% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Chengdu University of Technology
Sichuan Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi 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
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Institute of Computing Technology Chinese Academy of Sciences
Beijing Shi, China
Patent: 1
University of Science & Technology of China
Anhui Sheng, China
Patent: 1