With the analysis among 7,590 patents, we discovered top 468 key players by total patent application. Mitsui Chemicals, Inc., ZEON Corp., JSR Corp. are dominant in this area. They take 20.87% of the total patent filing.
Tokyo-to, Japan
Patent: 713
Tokyo-to, Japan
Patent: 499
Tokyo-to, Japan
Patent: 372
Chiba-ken, Japan
Patent: 218
Tokyo-to, Japan
Patent: 139
Tokyo-to, Japan
Patent: 127
California, United States
Patent: 123
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 4
With the analysis among related 1,101 patents applied in the last 5 years. We discover 245 most active companies in this area. The fast-growing Mitsui Chemicals, Inc., ZEON Corp., ExxonMobil Chemical Patents, Inc. take 28.34% of patent filing during this period.
Tokyo-to, Japan
Patent: 155
Tokyo-to, Japan
Patent: 104
Chiba-ken, Japan
Patent: 29
Osaka-fu, Japan
Patent: 29
Tokyo-to, Japan
Patent: 26
Tokyo-to, Japan
Patent: 21
Minnesota, United States
Patent: 21
California, United States
Patent: 16
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Patent: 15
With the analysis among related 1,101 patents in last 5 years, we discover 136 new entrants. Société de Technologie Michelin, Henkel AG & Co. KGaA, ColorMatrix Holdings, Inc. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 8
Ohio, United States
Patent: 8
Taiwan Province, China
Patent: 7
Delaware, United States
Patent: 7
Brabant wallon, Belgium
Patent: 7
Gelderland, Netherlands
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
With the analysis among 350 patents, we discovered top 74 universities and scientific research institutions by total patent application. California Institute of Technology, The University of North Carolina at Chapel Hill, Massachusetts Institute of Technology are dominant in this area. They take 31.43% of the total patent filing.
California, United States
Patent: 70
North Carolina, United States
Patent: 17
Massachusetts, United States
Patent: 11
Liaoning Sheng, China
Patent: 11
Jilin Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 7
Shanghai Shi, China
Patent: 5