With the analysis among 88 patents, we discovered top 73 key players by total patent application. Halliburton Energy Services, Inc., Vallourec Oil & Gas France SAS, Henkel AG & Co. KGaA are dominant in this area. They take 12.50% of the total patent filing.
Texas, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 65 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing East China University of Science & Technology, North Eastern University, Reliefed AB take 13.85% of patent filing during this period.
Shanghai Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 65 patents in last 5 years, we discover 46 new entrants. East China University of Science & Technology, Reliefed AB, North Eastern University are the most active new entrants in this area.
Shanghai Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 73 patents, we discovered top 46 universities and scientific research institutions by total patent application. East China University of Science & Technology, Southeast University, North Eastern University are dominant in this area. They take 13.70% of the total patent filing.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2