With the analysis among 12,284 patents, we discovered top 476 key players by total patent application. Halliburton Energy Services, Inc., China National Petroleum Corp., Schlumberger Technologies, Inc. are dominant in this area. They take 12.82% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 789
China National Petroleum Corp.
Beijing Shi, China
Patent: 404
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 382
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 335
Texas, United States
Patent: 323
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 288
Beijing Shi, China
Patent: 282
Alberta, Canada
Patent: 213
China Petroleum Logging Co. Ltd.
Shaanxi Sheng, China
Patent: 203
Schlumberger Holdings Ltd.
British Virgin Islands
Patent: 202
With the analysis among 79 patents, we discovered top 22 start-ups by total patent application. M-I LLC, Verily Life Sciences LLC, Geco Technologies are active in this area.
Texas, United States
Patent: 48
California, United States
Patent: 4
Nuevo León, Mexico
Patent: 4
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 3,299 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China National Petroleum Corp., China Petroleum & Chemical Corp., PetroChina Co., Ltd. take 13.85% of patent filing during this period.
China National Petroleum Corp.
Beijing Shi, China
Patent: 183
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 142
Beijing Shi, China
Patent: 132
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 112
China Petroleum Logging Co. Ltd.
Shaanxi Sheng, China
Patent: 97
Sinopec Jingwei Co., Ltd.
Shandong Sheng, China
Patent: 86
Halliburton Energy Services, Inc.
Texas, United States
Patent: 70
Tianjin Shi, China
Patent: 56
Southwest Petroleum University
Sichuan Sheng, China
Patent: 55
China National Offshore Oil Corp.
Beijing Shi, China
Patent: 52
With the analysis among related 3,299 patents in last 5 years, we discover 300 new entrants. Shaanxi Tiancheng Petroleum Technology Co., Ltd., CNPC Aobo (Chengdu) Technology Co., Ltd., China University of Mining & Technology are the most active new entrants in this area.
Shaanxi Tiancheng Petroleum Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 10
CNPC Aobo (Chengdu) Technology Co., Ltd.
Sichuan Sheng, China
Patent: 10
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 9
Dalian Zhengshi Rubber Co.,Ltd.
Liaoning Sheng, China
Patent: 8
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 8
Weihai Hailu Marine Technology Co., Ltd.
Shandong Sheng, China
Patent: 7
China Institute of Radio Propagation
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Patent: 7
Petroleum Engineering Technology Research Institute of Zhongyuan Oilfield Branch of China Petrochemical Corporation
Henan Sheng, China
Patent: 6
Yanchang Oil Field Co., Ltd.
Shaanxi Sheng, China
Patent: 6
Liaoning University of Petroleum & Chemical Technology
Liaoning Sheng, China
Patent: 6
With the analysis among 2,023 patents, we discovered top 217 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 17.20% of the total patent filing.
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 97
Southwest Petroleum University
Sichuan Sheng, China
Patent: 97
China Petroleum University Beijing
Beijing Shi, China
Patent: 86
Hubei Sheng, China
Patent: 48
Shaanxi Sheng, China
Patent: 35
Chengdu University of Technology
Sichuan Sheng, China
Patent: 30
Institute of Geology & Geophysics, Chinese Academy of Sciences
Beijing Shi, China
Patent: 29
Chinese Academy of Sciences Institute of Acoustics
China University of Geosciences
Beijing Shi, China
Patent: 25
Jilin Sheng, China
Patent: 21