With the analysis among 10,739 patents, we discovered top 485 key players by total patent application. Ciba-Geigy AG, Toray Industries, Inc., Nippon Kayaku Co., Ltd. are dominant in this area. They take 8.66% of the total patent filing.
Tokyo-to, Japan
Patent: 303
Tokyo-to, Japan
Patent: 296
Tokyo-to, Japan
Patent: 267
Delaware, United States
Patent: 251
Tokyo-to, Japan
Patent: 168
Zuid-Holland, Netherlands
Patent: 150
Tokyo-to, Japan
Patent: 140
Osaka-fu, Japan
Patent: 139
With the analysis among 9 patents, we discovered top 4 start-ups by total patent application. M-I LLC, National Institutes for Quantum & Radiological Science & Tech, Aicar are active in this area.
Texas, United States
Patent: 5
Chiba-ken, Japan
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 696 patents applied in the last 5 years. We discover 235 most active companies in this area. The fast-growing Nippon Kayaku Co., Ltd., Toray Industries, Inc., Nippon Steel Co., Ltd. take 14.08% of patent filing during this period.
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 31
Osaka-fu, Japan
Patent: 28
Osaka-fu, Japan
Patent: 20
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 13
Chiba-ken, Japan
Patent: 11
With the analysis among related 696 patents in last 5 years, we discover 117 new entrants. SEPPIC SA, Tatsuta Electric Wire & Cable Co., Ltd., Lotte Chemical Co., Ltd. are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 13
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Patent: 11
Georgia, United States
Patent: 6
Lombardia, Italy
Patent: 6
Lombardia, Italy
Patent: 5
Tochigi-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 4
Anhui Sheng, China
Patent: 4
With the analysis among 389 patents, we discovered top 73 universities and scientific research institutions by total patent application. Donghua University, Oregon State University, Wuhan Institute of Technology are dominant in this area. They take 12.08% of the total patent filing.
Shanghai Shi, China
Patent: 19
Oregon, United States
Patent: 10
Hubei Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Texas, United States
Patent: 6
Lombardia, Italy
Patent: 5
Massachusetts, United States
Patent: 4