With the analysis among 19,937 patents, we discovered top 490 key players by total patent application. Unicharm Corp., Procter & Gamble Co., Kimberly-Clark Corp. are dominant in this area. They take 32.78% of the total patent filing.
Tokyo-to, Japan
Patent: 3,462
Ohio, United States
Patent: 1,713
Texas, United States
Patent: 1,360
Tokyo-to, Japan
Patent: 787
Tokyo-to, Japan
Patent: 587
Ehime-ken, Japan
Patent: 291
With the analysis among 28 patents, we discovered top 14 start-ups by total patent application. Shenzhen Amibu Robot Technology Co. Ltd., Biyue Beijing Technology Co. Ltd., Tianjin Yangtian Technology Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
New York, United States
Patent: 2
Illinois, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 4,840 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Unicharm Corp., Kao Corp., Daio Paper Corp. take 9.09% of patent filing during this period.
Tokyo-to, Japan
Patent: 231
Tokyo-to, Japan
Patent: 113
Tokyo-to, Japan
Patent: 96
Ohio, United States
Patent: 91
Texas, United States
Patent: 91
Tokyo-to, Japan
Patent: 88
Ehime-ken, Japan
Patent: 26
With the analysis among related 4,840 patents in last 5 years, we discover 326 new entrants. Zhongshan Deanfun Underwear Co. Ltd., Guangzhou Han's Sanitary Products Co., Ltd., Thinx, Inc. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
New York, United States
Patent: 10
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Patent: 8
Guangdong Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Fujian Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
With the analysis among 751 patents, we discovered top 254 universities and scientific research institutions by total patent application. Zhejiang Sci-Tech University, Zhejiang University, Donghua University are dominant in this area. They take 6.39% of the total patent filing.
Zhejiang Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 14
Tottori-ken, Japan
Patent: 11
Jilin Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Chongqing Shi, China
Patent: 7
Beijing Shi, China
Patent: 7