With the analysis among 5,423 patents, we discovered top 488 key players by total patent application. Kimberly-Clark Corp., Procter & Gamble Co., Hercules Corp. are dominant in this area. They take 16.25% of the total patent filing.
Texas, United States
Patent: 336
Ohio, United States
Patent: 324
Delaware, United States
Patent: 221
Tokyo-to, Japan
Patent: 106
Pennsylvania, United States
Patent: 75
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 604 patents applied in the last 5 years. We discover 318 most active companies in this area. The fast-growing Kemira Oyj, Solenis Technologies LP, South China University of Technology take 9.44% of patent filing during this period.
Guangdong Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 10
Tennessee, United States
Patent: 10
Heilongjiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
With the analysis among related 604 patents in last 5 years, we discover 249 new entrants. East China University of Science & Technology, Zhejiang Kan Specialities Material Co., Ltd., Zhejiang Kan Paper Marketing Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 10
Zhejiang Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Wisconsin, United States
Patent: 5
Zhejiang Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Wenling Juzhi Polymer Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 237 patents, we discovered top 58 universities and scientific research institutions by total patent application. South China University of Technology, Shaanxi University of Science & Technology, East China University of Science & Technology are dominant in this area. They take 21.94% of the total patent filing.
Guangdong Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 10
Shandong Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Tianjin Shi, China
Patent: 5
Hubei Sheng, China
Patent: 5
Minnesota, United States
Patent: 3