With the analysis among 64 patents, we discovered top 31 key players by total patent application. Mitsui Chemicals, Inc., Mitsui Petrochemical Industries Ltd., Robertet SA are dominant in this area. They take 42.19% of the total patent filing.
Tokyo-to, Japan
Patent: 11
Kanagawa-ken, Japan
Patent: 3
Yamaguchi-ken, Japan
Patent: 2
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With the analysis among related 14 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Robertet SA, University of Toyama, Dalian Institute of Chemical Physics Chinese Academy of Sciences take 50.00% of patent filing during this period.
Okinawa-ken, Japan
Patent: 1
Liaoning Sheng, China
Patent: 1
CITY OF ROME, Italy
Patent: 1
Yamaguchi-ken, Japan
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 6 new entrants. Robertet SA, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Soc Charabot SA are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 1
CITY OF ROME, Italy
Patent: 1
With the analysis among 19 patents, we discovered top 7 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Fudan University, University of Toyama are dominant in this area. They take 73.68% of the total patent filing.
Shanghai Shi, China
Patent: 5
Okinawa-ken, Japan
Patent: 2
Yamaguchi-ken, Japan
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1