With the analysis among 182 patents, we discovered top 71 key players by total patent application. Nippon Paper Industries Co., Ltd., ConvaTec, Inc., Asahi Kasei Corp. are dominant in this area. They take 41.76% of the total patent filing.
Tokyo-to, Japan
Patent: 52
New Jersey, United States
Patent: 13
Tokyo-to, Japan
Patent: 11
Michigan, United States
Patent: 6
New York, United States
Patent: 3
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With the analysis among related 46 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Nippon Paper Industries Co., Ltd., Asahi Kasei Corp., LG Chem Ltd. take 78.26% of patent filing during this period.
Tokyo-to, Japan
Patent: 31
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 12 new entrants. LG Chem Ltd., Henan Jiushu Pharmaceutical Technology Co., Ltd., Wuhan Kesil Fiber Manufacturing Co., Ltd. are the most active new entrants in this area.
Henan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 22 universities and scientific research institutions by total patent application. Beijing Institute of Technology, University of Tokyo, Zhejiang University are dominant in this area. They take 14.29% of the total patent filing.
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1