With the analysis among 112,366 patents, we discovered top 479 key players by total patent application. Halliburton Energy Services, Inc., Baker Hughes, Inc., Hilti AG are dominant in this area. They take 3.15% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 1,473
Texas, United States
Patent: 1,302
Schaan, Liechtenstein
Patent: 769
fischerwerke Artur Fischer GmbH & Co.KG.
Schlumberger Technology BV
Zuid-Holland, Netherlands
Patent: 573
Sandvik Intellectual Property AB
Sandvik Mining & Construction Oy
Baden-Württemberg, Germany
Patent: 456
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 420
Xian Research Inst of China Coal Tech & Eng Group Corp.
Shaanxi Sheng, China
Patent: 408
With the analysis among 320 patents, we discovered top 73 start-ups by total patent application. Motive Drilling Technologies, Inc., M-I LLC, Deep Isolation, Inc. are active in this area.
Motive Drilling Technologies, Inc.
Texas, United States
Patent: 51
Texas, United States
Patent: 44
California, United States
Patent: 29
Washington, United States
Patent: 19
Alberta, Canada
Patent: 18
Michigan, United States
Patent: 9
Colorado, United States
Patent: 8
California, United States
Patent: 8
Hong Kong SAR, China
Patent: 8
Texas, United States
Patent: 7
With the analysis among related 83,877 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China University of Mining & Technology, Henan Polytechnic University, Halliburton Energy Services, Inc. take 1.66% of patent filing during this period.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 628
Henan Polytechnic University
Henan Sheng, China
Patent: 424
Halliburton Energy Services, Inc.
Texas, United States
Patent: 339
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 310
Xian Research Inst of China Coal Tech & Eng Group Corp.
Shaanxi Sheng, China
Patent: 306
Chongqing Research Inst of China Coal Tech & Eng Group Corp.
Chongqing Shi, China
Patent: 303
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 250
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 221
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 155
With the analysis among related 83,877 patents in last 5 years, we discover 98 new entrants. China Communications First Public Bureau Group Co., Ltd., China Construction Second Engineering Bureau Co., Ltd., China Construction Eighth Bureau Second Construction Co., Ltd. are the most active new entrants in this area.
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 88
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 79
China Construction Eighth Bureau Second Construction Co., Ltd.
Shandong Sheng, China
Patent: 49
Huaneng Coal Technology Research Co., Ltd.
Beijing Shi, China
Patent: 47
Delton Technology (Guangzhou) Inc.
Guangdong Sheng, China
Patent: 37
General Institute of Exploration and Research, China Coal Geology Administration
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Patent: 36
California, United States
Patent: 29
Nanjing College of Information Technology
Jiangsu Sheng, China
Patent: 28
State Grid Xinyuan Co., Ltd.
Beijing Shi, China
Patent: 28
Suzhou Inspur Intelligent Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 26
With the analysis among 12,679 patents, we discovered top 252 universities and scientific research institutions by total patent application. China University of Mining & Technology, Henan Polytechnic University, Shandong University of Science & Technology are dominant in this area. They take 17.67% of the total patent filing.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 1,127
Henan Polytechnic University
Henan Sheng, China
Patent: 645
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 469
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 329
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 297
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 215
Shandong Sheng, China
Patent: 170
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 158
Chongqing Shi, China
Patent: 153
Hunan Sheng, China
Patent: 133