With the analysis among 16,734 patents, we discovered top 473 key players by total patent application. Halliburton Energy Services, Inc., Saudi Arabian Oil Co., Schlumberger Technologies, Inc. are dominant in this area. They take 4.17% of the total patent filing.
Texas, United States
Patent: 238
New Jersey, United States
Patent: 227
Beijing Shi, China
Patent: 103
Beijing Shi, China
Patent: 100
With the analysis among 49 patents, we discovered top 11 start-ups by total patent application. COREteQ Systems Ltd., Boya Gongdao Beijing Robot Technology Co. Ltd., Petrospec Engineering Ltd. are active in this area.
Beijing Shi, China
Patent: 10
California, United States
Patent: 5
California, United States
Patent: 5
California, United States
Patent: 4
Texas, United States
Patent: 2
California, United States
Patent: 2
Virginia, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 9,313 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Saudi Arabian Oil Co., Halliburton Energy Services, Inc., Baker Hughes Oilfield Operations LLC take 3.65% of patent filing during this period.
Texas, United States
Patent: 135
Texas, United States
Patent: 64
Beijing Shi, China
Patent: 41
Texas, United States
Patent: 40
Beijing Shi, China
Patent: 39
New Jersey, United States
Patent: 25
Beijing Shi, China
Patent: 24
Beijing Shi, China
Patent: 22
Beijing Shi, China
Patent: 22
With the analysis among related 9,313 patents in last 5 years, we discover 305 new entrants. Prysmian SpA, Shinda (Tangshan) Creative Oil & Gas Equipment Co., Ltd., CSSC Huangpu Wenchong Shipbuilding Co., Ltd. are the most active new entrants in this area.
Lombardia, Italy
Patent: 12
Hebei Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 10
Hainan Sheng, China
Patent: 7
Tianjin Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
With the analysis among 1,654 patents, we discovered top 266 universities and scientific research institutions by total patent application. Jiangsu University, Southwest Petroleum University, Hohai University are dominant in this area. They take 5.62% of the total patent filing.
Guangdong Sheng, China
Patent: 41
Sichuan Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 16
Zhejiang, China
Patent: 16
Shandong Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11