With the analysis among 10,700 patents, we discovered top 427 key players by total patent application. Hitachi Ltd., Halliburton Energy Services, Inc., Hitachi Medical Corp. are dominant in this area. They take 13.77% of the total patent filing.
Texas, United States
Patent: 410
Bayern, Germany
Patent: 344
New Jersey, United States
Patent: 294
Massachusetts, United States
Patent: 183
Noord-Holland, Netherlands
Patent: 170
With the analysis among 65 patents, we discovered top 9 start-ups by total patent application. Synaptive Medical, Inc., Agena Bioscience, Inc., SpinTech, Inc. are active in this area.
California, United States
Patent: 4
North Dakota, United States
Patent: 3
Beijing Shi, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 1
Virginia, United States
Patent: 1
Massachusetts, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 3,622 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jilin University, Saudi Arabian Oil Co., China Petroleum University Beijing take 6.35% of patent filing during this period.
Jilin Sheng, China
Patent: 83
Beijing Shi, China
Patent: 72
Texas, United States
Patent: 62
Fujian Sheng, China
Patent: 59
Beijing Shi, China
Patent: 52
Sichuan Sheng, China
Patent: 46
New Jersey, United States
Patent: 35
Beijing Shi, China
Patent: 35
Shandong Sheng, China
Patent: 31
With the analysis among related 3,622 patents in last 5 years, we discover 258 new entrants. Wuxi Mingshi Junzhi Medical Technology Co. Ltd., The First Affiliated Hospital of Zhengzhou University, Baker Hughes Oilfield Operations LLC are the most active new entrants in this area.
Henan Sheng, China
Patent: 18
Texas, United States
Patent: 10
Hubei Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Hubei Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Texas, United States
Patent: 7
With the analysis among 3,554 patents, we discovered top 374 universities and scientific research institutions by total patent application. Jilin University, China Petroleum University Beijing, Xiamen University are dominant in this area. They take 10.16% of the total patent filing.
Jilin Sheng, China
Patent: 147
Beijing Shi, China
Patent: 119
Fujian Sheng, China
Patent: 95
Sichuan Sheng, China
Patent: 53
Hebei Sheng, China
Patent: 51
Shandong Sheng, China
Patent: 46
Ohio, United States
Patent: 45
Jiangsu Sheng, China
Patent: 43
New York, United States
Patent: 40
Shaanxi Sheng, China
Patent: 36