With the analysis among 42,448 patents, we discovered top 477 key players by total patent application. Halliburton Energy Services, Inc., China National Petroleum Corp., Baker Hughes, Inc. are dominant in this area. They take 13.80% of the total patent filing.
Texas, United States
Patent: 2,882
Beijing Shi, China
Patent: 1,621
Texas, United States
Patent: 1,353
Beijing Shi, China
Patent: 1,092
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 810
Zuid-Holland, Netherlands
Patent: 773
New Jersey, United States
Patent: 769
Beijing Shi, China
Patent: 638
Sichuan Sheng, China
Patent: 589
With the analysis among 728 patents, we discovered top 44 start-ups by total patent application. M-I LLC, Eavor Technologies, Inc., Motive Drilling Technologies, Inc. are active in this area.
Texas, United States
Patent: 439
Alberta, Canada
Patent: 66
Texas, United States
Patent: 54
Colorado, United States
Patent: 16
Texas, United States
Patent: 14
Washington, United States
Patent: 14
Maharashtra, India
Patent: 12
Louisiana, United States
Patent: 7
Texas, United States
Patent: 7
With the analysis among related 16,050 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China National Petroleum Corp., Southwest Petroleum University, China Petroleum & Chemical Corp. take 12.36% of patent filing during this period.
Beijing Shi, China
Patent: 865
Sichuan Sheng, China
Patent: 620
Beijing Shi, China
Patent: 499
Sinopec Petroleum Engineering Technology Service Co. Ltd.
Beijing Shi, China
Patent: 481
Texas, United States
Patent: 414
Sichuan Sheng, China
Patent: 347
Beijing Shi, China
Patent: 338
Shandong Sheng, China
Patent: 287
Shandong Sheng, China
Patent: 278
With the analysis among related 16,050 patents in last 5 years, we discover 168 new entrants. Eavor Technologies, Inc., Daqing Chenping Drilling Technology Service Co., Ltd., Black Diamond Oilfield Rentals LLC are the most active new entrants in this area.
Alberta, Canada
Patent: 66
Heilongjiang Sheng, China
Patent: 19
Texas, United States
Patent: 18
DURHAM COUNTY, United Kingdom
Patent: 17
Hunan Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
undefined undefined
Patent: 15
Shandong Sheng, China
Patent: 14
Sichuan Sheng, China
Patent: 14
Sichuan Sheng, China
Patent: 14
With the analysis among 8,166 patents, we discovered top 194 universities and scientific research institutions by total patent application. Southwest Petroleum University, China University of Petroleum (East China), China Petroleum University Beijing are dominant in this area. They take 30.32% of the total patent filing.
Sichuan Sheng, China
Patent: 1,215
Shandong Sheng, China
Patent: 564
Beijing Shi, China
Patent: 506
Hubei Sheng, China
Patent: 277
Jilin Sheng, China
Patent: 154
Jiangsu Sheng, China
Patent: 124
Shaanxi Sheng, China
Patent: 102
Hubei Sheng, China
Patent: 100
Heilongjiang Sheng, China
Patent: 77
Beijing Shi, China
Patent: 72