With the analysis among 113 patents, we discovered top 40 key players by total patent application. Chevron, Inc., Saudi Arabian Oil Co., China Petroleum & Chemical Corp. are dominant in this area. They take 38.05% of the total patent filing.
Pennsylvania, United States
Patent: 20
Beijing Shi, China
Patent: 11
New Jersey, United States
Patent: 9
Texas, United States
Patent: 6
Texas, United States
Patent: 5
Texas, United States
Patent: 5
Beijing Shi, China
Patent: 4
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With the analysis among related 68 patents applied in the last 5 years. We discover 40 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Saudi Arabian Oil Co., Southwest Petroleum University take 30.88% of patent filing during this period.
Beijing Shi, China
Patent: 7
Sichuan Sheng, China
Patent: 7
New Jersey, United States
Patent: 6
Pennsylvania, United States
Patent: 6
Beijing Shi, China
Patent: 3
Texas, United States
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
With the analysis among related 68 patents in last 5 years, we discover 28 new entrants. Southwest Petroleum University, Yangtze University, PT Pertamina EP are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 1
Jakarta Raya, Indonesia
Patent: 1
Tianjin Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Beijing Blue Ocean Zhixin Energy Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 25 patents, we discovered top 11 universities and scientific research institutions by total patent application. Southwest Petroleum University, Peking University, University of Electronic Science & Technology of China are dominant in this area. They take 44.00% of the total patent filing.
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jawa Barat, Indonesia
Patent: 1
Gansu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
North China University of Science & Technology
Hebei Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1