With the analysis among 739 patents, we discovered top 261 key players by total patent application. Shell Internationale Research Maatschappij BV, Dow Corning Wright, Dow Technology Investments LLC are dominant in this area. They take 13.40% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 37
Delaware, United States
Patent: 29
Illinois, United States
Patent: 17
Noord-Brabant, Netherlands
Patent: 15
Pennsylvania, United States
Patent: 12
Texas, United States
Patent: 12
Massachusetts, United States
Patent: 11
Ohio, United States
Patent: 11
Illinois, United States
Patent: 11
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With the analysis among related 103 patents applied in the last 5 years. We discover 47 most active companies in this area. The fast-growing UOP LLC, Johnson Matthey Plc, Kobelco Eco-Solutions Co., Ltd. take 29.13% of patent filing during this period.
Illinois, United States
Patent: 14
Fukuoka-ken, Japan
Patent: 8
Shanghai Shi, China
Patent: 6
Noord-Brabant, Netherlands
Patent: 5
California, United States
Patent: 4
Okayama-ken, Japan
Patent: 4
Tianjin Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
With the analysis among related 103 patents in last 5 years, we discover 35 new entrants. Johnson Matthey Plc, Shanghai Normal University, Applied Materials, Inc. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 6
California, United States
Patent: 4
Tianjin Shi, China
Patent: 3
Fujian Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 103 patents, we discovered top 39 universities and scientific research institutions by total patent application. South China University of Technology, Shanghai Normal University, Okayama University are dominant in this area. They take 22.33% of the total patent filing.
Guangdong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Okayama-ken, Japan
Patent: 5
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
North Carolina, United States
Patent: 2