With the analysis among 110 patents, we discovered top 31 key players by total patent application. Sumitomo Seika Chemicals Co., Ltd., Daio Paper Corp., Foshan Lian Su Wanjia New Guard Material Co. Ltd. are dominant in this area. They take 45.45% of the total patent filing.
Osaka-fu, Japan
Patent: 26
Tokyo-to, Japan
Patent: 12
Guangdong Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 11
Guangdong Sheng, China
Patent: 6
Ohio, United States
Patent: 3
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With the analysis among related 26 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Sumitomo Seika Chemicals Co., Ltd., Unicharm Corp., Guangxi University take 73.08% of patent filing during this period.
Osaka-fu, Japan
Patent: 16
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Hangzhou Dad Evaluation Interactive Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 6 new entrants. Guangxi University, The Hong Kong University of Science & Technology, Hangzhou Dad Evaluation Interactive Technology Co., Ltd. are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Hangzhou Dad Evaluation Interactive Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
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Patent: 1
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Patent: 1
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Patent: 1
With the analysis among 8 patents, we discovered top 5 universities and scientific research institutions by total patent application. Xinjiang University, The Hong Kong University of Science & Technology, Zhejiang University are dominant in this area. They take 50.00% of the total patent filing.
Xinjiang Uygur Zizhiqu, China
Patent: 2
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1