With the analysis among 193,390 patents, we discovered top 478 key players by total patent application. Toray Industries, Inc., Mitsui Chemicals, Inc., Resonac Corp. are dominant in this area. They take 6.23% of the total patent filing.
Tokyo-to, Japan
Patent: 4,702
Tokyo-to, Japan
Patent: 4,207
Tokyo-to, Japan
Patent: 3,142
Tokyo-to, Japan
Patent: 2,702
Tokyo-to, Japan
Patent: 2,639
Tokyo-to, Japan
Patent: 2,382
Osaka-fu, Japan
Patent: 2,229
Tokyo-to, Japan
Patent: 2,196
Tokyo-to, Japan
Patent: 2,192
With the analysis among 170 patents, we discovered top 34 start-ups by total patent application. Aisin KK, KIOXIA Corp., SK nexilis Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 95
Tokyo-to, Japan
Patent: 11
Gyeonggi-do, South Korea
Patent: 9
Illinois, United States
Patent: 5
Georgia, United States
Patent: 4
Chiba-ken, Japan
Patent: 3
Jilin Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
With the analysis among related 14,344 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing LG Chem Ltd., Toray Industries, Inc., Shin-Etsu Chemical Co., Ltd. take 2.74% of patent filing during this period.
Tokyo-to, Japan
Patent: 129
Tokyo-to, Japan
Patent: 126
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Patent: 104
Tokyo-to, Japan
Patent: 72
Osaka-fu, Japan
Patent: 68
Tokyo-to, Japan
Patent: 65
Tokyo-to, Japan
Patent: 63
Osaka-fu, Japan
Patent: 59
With the analysis among related 14,344 patents in last 5 years, we discover 98 new entrants. Hubei Tianmen Liguang Pump Co. Ltd., Hebei Nage New Material Technology Co., Ltd., Fujian Huaxia Blue New Material Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 21
Hebei Sheng, China
Patent: 11
Fujian Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 7
Jiangxi Sheng, China
Patent: 7
With the analysis among 9,748 patents, we discovered top 268 universities and scientific research institutions by total patent application. Korea Institute of Science & Technology, South China University of Technology, Tokyo Institute of Technology are dominant in this area. They take 7.73% of the total patent filing.
Guangdong Sheng, China
Patent: 118
Tokyo Institute of Technology
Tokyo-to, Japan
Patent: 116
Shanghai Shi, China
Patent: 97
Zhejiang Sheng, China
Patent: 88
Shanghai Shi, China
Patent: 85
Sichuan Sheng, China
Patent: 80
Beijing Shi, China
Patent: 74
Jiangsu Sheng, China
Patent: 74
Heilongjiang Sheng, China
Patent: 71