With the analysis among 179 patents, we discovered top 37 key players by total patent application. Unicharm Corp., Daio Paper Corp., Kimberly-Clark Corp. are dominant in this area. They take 42.46% of the total patent filing.
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 15
Texas, United States
Patent: 14
Pennsylvania, United States
Patent: 4
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With the analysis among related 35 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Crecia Corp., Ruprecht-Karls-Universität Heidelberg, Magle Chemoswed Holding AB take 57.14% of patent filing during this period.
Baden-Württemberg, Germany
Patent: 7
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
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Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 6 new entrants. LG Chem Ltd., Yonsei Industry-Academic Cooperation Foundation, The Affiliated Hospital of Qingdao University are the most active new entrants in this area.
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Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among 11 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Baden-Württemberg, Germany
Patent: 9