With the analysis among 3,524 patents, we discovered top 478 key players by total patent application. Toray Industries, Inc., Teijin Ltd., Unitika Ltd. are dominant in this area. They take 12.60% of the total patent filing.
Tokyo-to, Japan
Patent: 203
Tokyo-to, Japan
Patent: 148
Osaka-fu, Japan
Patent: 93
Delaware, United States
Patent: 92
Tokyo-to, Japan
Patent: 88
Tokyo-to, Japan
Patent: 77
Osaka-fu, Japan
Patent: 69
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With the analysis among related 124 patents applied in the last 5 years. We discover 109 most active companies in this area. The fast-growing Zhejiang Jinhai Plastic Machinery Co. Ltd., Musashi Seimitsu Industry Co., Ltd., Langfang Qinzong Transmission Technology Co., Ltd. take 8.06% of patent filing during this period.
Zhejiang Sheng, China
Patent: 4
Aichi-ken, Japan
Patent: 3
Hebei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 124 patents in last 5 years, we discover 87 new entrants. Zhejiang Jinhai Plastic Machinery Co. Ltd., Langfang Qinzong Transmission Technology Co., Ltd., Musashi Seimitsu Industry Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 3
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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Patent: 2
Hebei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 233 patents, we discovered top 88 universities and scientific research institutions by total patent application. Donghua University, Sichuan University, Tsinghua University are dominant in this area. They take 11.16% of the total patent filing.
Shanghai Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Liaoning Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Nagano-ken, Japan
Patent: 3