With the analysis among 186 patents, we discovered top 59 key players by total patent application. Baker Hughes, Inc., H2Gen Innovations, Inc., Shell Internationale Research Maatschappij BV are dominant in this area. They take 24.73% of the total patent filing.
Texas, United States
Patent: 18
Virginia, United States
Patent: 14
Zuid-Holland, Netherlands
Patent: 14
Beijing Shi, China
Patent: 13
Minnesota, United States
Patent: 8
Texas, United States
Patent: 7
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
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With the analysis among related 46 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Sinopec Research Institute of Petroleum Processing, China Petroleum & Chemical Corp. Northwest Oilfield Branch take 36.96% of patent filing during this period.
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 4
Xinjiang Uygur Zizhiqu, China
Patent: 4
Minnesota, United States
Patent: 4
Beijing Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
New Jersey, United States
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 16 new entrants. China Petroleum & Chemical Corp. Northwest Oilfield Branch, Xi'an Shiyou University, Northeast Petroleum University are the most active new entrants in this area.
Xinjiang Uygur Zizhiqu, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 35 patents, we discovered top 11 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Southwest Petroleum University, China University of Petroleum (East China) are dominant in this area. They take 48.57% of the total patent filing.
Beijing Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
New York, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Distrito Federal, Mexico
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1