With the analysis among 917 patents, we discovered top 295 key players by total patent application. UOP LLC, Shell Internationale Research Maatschappij BV, Exxon Research & Engineering Co. are dominant in this area. They take 12.54% of the total patent filing.
Illinois, United States
Patent: 36
Zuid-Holland, Netherlands
Patent: 28
Minnesota, United States
Patent: 13
Nordrhein-Westfalen, Germany
Patent: 12
Texas, United States
Patent: 12
Noord-Brabant, Netherlands
Patent: 11
Minnesota, United States
Patent: 11
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Noord-Brabant, Netherlands
Patent: 1
With the analysis among related 73 patents applied in the last 5 years. We discover 48 most active companies in this area. The fast-growing Daicel Corp., Taghleef Industries, Inc., Exxon Research & Engineering Co. take 20.55% of patent filing during this period.
Chiba-ken, Japan
Patent: 6
Delaware, United States
Patent: 5
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Patent: 4
Hubei Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
With the analysis among related 73 patents in last 5 years, we discover 38 new entrants. Taghleef Industries, Inc., Nissan Chemical Industry Co., Ltd., Hubei Gurun Technology Co., Ltd. are the most active new entrants in this area.
Delaware, United States
Patent: 5
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Patent: 4
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
With the analysis among 81 patents, we discovered top 32 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, University of North Dakota, Council of Scientific & Industrial Research are dominant in this area. They take 33.33% of the total patent filing.
Liaoning Sheng, China
Patent: 10
North Dakota, United States
Patent: 8
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2