With the analysis among 656 patents, we discovered top 290 key players by total patent application. Kao Corp., Kemira Chemicals BV, Kimberly-Clark Corp. are dominant in this area. They take 8.84% of the total patent filing.
Tokyo-to, Japan
Patent: 32
Texas, United States
Patent: 12
New York, United States
Patent: 12
Nagano-ken, Japan
Patent: 10
Connecticut, United States
Patent: 9
CHESHIRE, United Kingdom
Patent: 9
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 116 patents applied in the last 5 years. We discover 84 most active companies in this area. The fast-growing Dongguan Shunyu Paper Co. Ltd., Seiko Epson Corp., Guangzhou Yisheng Environmental Protection Technology Co., Ltd. take 8.62% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
Nagano-ken, Japan
Patent: 3
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Lance Technology (Changsha) Co., Ltd.
Hunan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among related 116 patents in last 5 years, we discover 72 new entrants. Dongguan Shunyu Paper Co. Ltd., Guangzhou Yisheng Environmental Protection Technology Co., Ltd., Jining Kinghans Environmental Protection Materials Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Fujian Sheng, China
Patent: 1
With the analysis among 83 patents, we discovered top 27 universities and scientific research institutions by total patent application. South China University of Technology, Council of Scientific & Industrial Research, Shaanxi University of Science & Technology are dominant in this area. They take 36.14% of the total patent filing.
Guangdong Sheng, China
Patent: 16
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Yunnan Sheng, China
Patent: 3
Pulau Pinang, Malaysia
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1