With the analysis among 12,780 patents, we discovered top 480 key players by total patent application. General Electric Co., Halliburton Energy Services, Inc., Dynamit Nobel AG are dominant in this area. They take 5.24% of the total patent filing.
Massachusetts, United States
Patent: 304
Halliburton Energy Services, Inc.
Texas, United States
Patent: 224
Nordrhein-Westfalen, Germany
Patent: 142
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 111
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 97
Orica Explosives Technology Pty Ltd.
Texas, United States
Patent: 93
Messerschmitt-Boelkow-Blohm GmbH
Shanghai Shi, China
Patent: 78
Rheinland-Pfalz, Germany
Patent: 77
With the analysis among 29 patents, we discovered top 14 start-ups by total patent application. Barreto Investment Group, Inc., Beijing I-Space Technology Co. Ltd., Westech Industrial Ltd. are active in this area.
Barreto Investment Group, Inc.
Missouri, United States
Patent: 7
Beijing I-Space Technology Co. Ltd.
Beijing Shi, China
Patent: 4
Washington, United States
Patent: 3
Zuid-Holland, Netherlands
Patent: 2
Washington, United States
Patent: 1
Wuhan Manguniang Network Technology Co. Ltd.
Hubei Sheng, China
Patent: 1
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Kinetic Pressure Control Ltd.
Texas, United States
Patent: 1
With the analysis among related 2,983 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing Institute of Technology, Xi'an Modern Chemistry Research Institute, Nanjing University of Science & Technology take 6.67% of patent filing during this period.
Beijing Institute of Technology
Beijing Shi, China
Patent: 73
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 67
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 59
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 52
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 37
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 31
Massachusetts, United States
Patent: 30
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 23
Wuhua Energy Technology Co Ltd.
Shaanxi Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 22
With the analysis among related 2,983 patents in last 5 years, we discover 295 new entrants. Quanta Associates LP, Jianghan University, Newcrest Mining Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 10
Hubei Sheng, China
Patent: 9
Victoria, Australia
Patent: 8
Xi'an Modern Control Technology Research Institute
Shaanxi Sheng, China
Patent: 8
Shanxi Chenrunlong Technology Co., Ltd.
Shanxi Sheng, China
Patent: 7
Sinohydro Bureau 7 Co. Ltd.
Sichuan Sheng, China
Patent: 7
Anhui Shidong Energy Technology Co., Ltd.
Anhui Sheng, China
Patent: 7
Fujian Strait Kehua Fuxing Construction Engineering Co., Ltd.
Fujian Sheng, China
Patent: 6
Guangdong Hongda Shaohua Civil Explosion Co., Ltd.
Guangdong Sheng, China
Patent: 6
Perfx Wireline Services LLC
Colorado, United States
Patent: 5
With the analysis among 3,367 patents, we discovered top 194 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Northwestern Polytechnical University, Nanjing University of Science & Technology are dominant in this area. They take 12.27% of the total patent filing.
Beijing Institute of Technology
Beijing Shi, China
Patent: 135
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 106
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 102
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 92
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 90
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 59
University of Science & Technology of China
Anhui Sheng, China
Patent: 44
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 37
Hubei Sheng, China
Patent: 34
North University of China
Shanxi Sheng, China
Patent: 32