With the analysis among 851 patents, we discovered top 280 key players by total patent application. Phillips Petroleum Co., UOP LLC, Shell Internationale Research Maatschappij BV are dominant in this area. They take 12.93% of the total patent filing.
Oklahoma, United States
Patent: 43
Illinois, United States
Patent: 28
Zuid-Holland, Netherlands
Patent: 28
Beijing Shi, China
Patent: 21
DUBLIN, Ireland
Patent: 18
Delaware, United States
Patent: 17
Texas, United States
Patent: 16
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Patent: 12
Delaware, United States
Patent: 9
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With the analysis among related 170 patents applied in the last 5 years. We discover 103 most active companies in this area. The fast-growing Phillips 66, Oji Holdings Corp., China Petroleum & Chemical Corp. take 17.65% of patent filing during this period.
Texas, United States
Patent: 15
Beijing Shi, China
Patent: 7
Texas, United States
Patent: 7
Texas, United States
Patent: 6
Texas, United States
Patent: 5
Henan Sheng, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
With the analysis among related 170 patents in last 5 years, we discover 79 new entrants. Oji Holdings Corp., Lummus Technology LLC, Lyondell Chemical Technology LP are the most active new entrants in this area.
Texas, United States
Patent: 7
Texas, United States
Patent: 6
Texas, United States
Patent: 5
Noord-Brabant, Netherlands
Patent: 4
Hebei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among 59 patents, we discovered top 19 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Council of Scientific & Industrial Research, Jilin University are dominant in this area. They take 42.37% of the total patent filing.
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Missouri, United States
Patent: 1
Aichi-ken, Japan
Patent: 1