With the analysis among 177 patents, we discovered top 64 key players by total patent application. Halliburton Energy Services, Inc., Exxon Production Research Co., Schlumberger Technologies, Inc. are dominant in this area. They take 24.29% of the total patent filing.
Texas, United States
Patent: 16
Texas, United States
Patent: 14
New Jersey, United States
Patent: 13
Texas, United States
Patent: 11
British Virgin Islands
Patent: 7
Massachusetts, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 6
New Hampshire, United States
Patent: 5
New York, United States
Patent: 4
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With the analysis among related 40 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing Baker Hughes, Inc., Geophysical Survey Systems, Inc., TransTech Systems, Inc. take 35.00% of patent filing during this period.
Texas, United States
Patent: 6
New Hampshire, United States
Patent: 5
New York, United States
Patent: 3
New Jersey, United States
Patent: 2
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 18 new entrants. Geophysical Survey Systems, Inc., China Agricultural University, Azbil Corp. are the most active new entrants in this area.
New Hampshire, United States
Patent: 5
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Mato Grosso do Sul, Brazil
Patent: 1
With the analysis among 39 patents, we discovered top 14 universities and scientific research institutions by total patent application. Niigata University, Fujian Institute of Research on The Structure of Matter, China Agricultural University are dominant in this area. They take 20.51% of the total patent filing.
Niigata-ken, Japan
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Zuid-Holland, Netherlands
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Mato Grosso do Sul, Brazil
Patent: 1