With the analysis among 7,678 patents, we discovered top 480 key players by total patent application. Halliburton Energy Services, Inc., PetroChina Co., Ltd., China Petroleum & Chemical Corp. are dominant in this area. They take 20.89% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 741
Beijing Shi, China
Patent: 467
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 396
Texas, United States
Patent: 396
China National Petroleum Corp.
Beijing Shi, China
Patent: 242
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 198
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 179
Alberta, Canada
Patent: 136
SINOPEC Research Institute of Petroleum Engineering
Beijing Shi, China
Patent: 123
With the analysis among 56 patents, we discovered top 10 start-ups by total patent application. Evolution Well Services LLC, Vault Pressure Control LLC, Reveal Energy Services, Inc. are active in this area.
Evolution Well Services LLC
Texas, United States
Patent: 23
Vault Pressure Control LLC
Texas, United States
Patent: 8
Reveal Energy Services, Inc.
Texas, United States
Patent: 6
Crestone Peak Resources LLC
Colorado, United States
Patent: 5
Integrity Bio-Chemicals LLC
Texas, United States
Patent: 4
Texas, United States
Patent: 3
Texas, United States
Patent: 2
Gryphon Oilfield Solutions LLC
Texas, United States
Patent: 2
Nuevo León, Mexico
Patent: 2
Texas, United States
Patent: 1
With the analysis among related 3,138 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Southwest Petroleum University, PetroChina Co., Ltd., China Petroleum & Chemical Corp. take 18.64% of patent filing during this period.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 217
Beijing Shi, China
Patent: 192
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 176
China National Petroleum Corp.
Beijing Shi, China
Patent: 133
China Petroleum University Beijing
Beijing Shi, China
Patent: 108
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 95
Halliburton Energy Services, Inc.
Texas, United States
Patent: 82
SINOPEC Research Institute of Petroleum Engineering
Beijing Shi, China
Patent: 75
CNPC Chuanqing Drilling Engineering Co. Ltd.
Sichuan Sheng, China
Patent: 55
With the analysis among related 3,138 patents in last 5 years, we discover 282 new entrants. Sichuan Shenhe New Material Technology Co., Ltd., Shandong University of Science & Technology, Twin Disc, Inc. are the most active new entrants in this area.
Sichuan Shenhe New Material Technology Co., Ltd.
Sichuan Sheng, China
Patent: 21
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 17
Wisconsin, United States
Patent: 11
Chengdu Puou Petroleum Technology Co., Ltd.
Sichuan Sheng, China
Patent: 11
Sinopec North China Petroleum Engineering Co., Ltd.
Henan Sheng, China
Patent: 10
Sinopec Jianghan Petroleum Engineering Co., Ltd. Downhole Testing Company
Hubei Sheng, China
Patent: 10
Santong Oil Environmental Protection Technology (Yixing) Co., Ltd
Jiangsu Sheng, China
Patent: 10
Chongqing Energy Investment Group Technology Co., Ltd.
Chongqing Shi, China
Patent: 9
Jingzhou Modern Petroleum Technology Development Co., Ltd.
Hubei Sheng, China
Patent: 9
Texas, United States
Patent: 9
With the analysis among 1,680 patents, we discovered top 97 universities and scientific research institutions by total patent application. Southwest Petroleum University, China Petroleum University Beijing, China University of Petroleum (East China) are dominant in this area. They take 45.00% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 320
China Petroleum University Beijing
Beijing Shi, China
Patent: 171
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 166
Shaanxi Sheng, China
Patent: 83
Hubei Sheng, China
Patent: 43
Henan Polytechnic University
Henan Sheng, China
Patent: 29
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 25
Jilin Sheng, China
Patent: 23
China University of Geosciences
Beijing Shi, China
Patent: 19
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 18