With the analysis among 19,305 patents, we discovered top 489 key players by total patent application. Baker Hughes, Inc., Halliburton Energy Services, Inc., Saudi Arabian Oil Co. are dominant in this area. They take 6.98% of the total patent filing.
Texas, United States
Patent: 788
Texas, United States
Patent: 295
New Jersey, United States
Patent: 229
Osaka-fu, Japan
Patent: 196
Zuid-Holland, Netherlands
Patent: 186
Shandong Sheng, China
Patent: 164
Alberta, Canada
Patent: 148
Hyogo-ken, Japan
Patent: 147
Texas, United States
Patent: 126
With the analysis among 50 patents, we discovered top 12 start-ups by total patent application. COREteQ Systems Ltd., Boya Gongdao Beijing Robot Technology Co. Ltd., Greenfire Energy, Inc. are active in this area.
SURREY, United Kingdom
Patent: 14
Beijing Shi, China
Patent: 12
California, United States
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 5
Colorado, United States
Patent: 2
Texas, United States
Patent: 1
Beijing Shi, China
Patent: 1
Extract Production Services LLC
Oklahoma, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 10,891 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Halliburton Energy Services, Inc., Saudi Arabian Oil Co., Baker Hughes Oilfield Operations LLC take 3.76% of patent filing during this period.
Texas, United States
Patent: 177
Texas, United States
Patent: 112
Tianjin Shi, China
Patent: 46
Texas, United States
Patent: 41
New Jersey, United States
Patent: 41
Beijing Shi, China
Patent: 38
Beijing Shi, China
Patent: 36
Beijing Shi, China
Patent: 35
Tianjin Shi, China
Patent: 33
With the analysis among related 10,891 patents in last 5 years, we discover 273 new entrants. Lvmei Pump Co., Ltd., Shijiazhuang Golden Submersible Pump Co., Ltd., Xingtai Sihai Pump Industry Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 24
Hebei Sheng, China
Patent: 23
Hebei Sheng, China
Patent: 21
Hebei Sheng, China
Patent: 20
Tianjin Shi, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 16
Hebei Sheng, China
Patent: 15
New York, United States
Patent: 14
With the analysis among 1,847 patents, we discovered top 229 universities and scientific research institutions by total patent application. Jiangsu University, Southwest Petroleum University, China Jiliang University are dominant in this area. They take 5.58% of the total patent filing.
Jiangsu Sheng, China
Patent: 43
Sichuan Sheng, China
Patent: 34
Zhejiang Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 17
Shandong Sheng, China
Patent: 16
Tianjin Shi, China
Patent: 15
Heilongjiang Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12