With the analysis among 284 patents, we discovered top 120 key players by total patent application. Henkel AG & Co. KGaA, BASF AB, Sumitomo Chemical Co., Ltd. are dominant in this area. They take 16.20% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 21
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 10
Delaware, United States
Patent: 7
Chengdu Yuanrunxin Electronic Commerce Co., Ltd.
Sichuan Sheng, China
Patent: 7
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 6
New York, United States
Patent: 5
Evonik Degussa Japan Co., Ltd.
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With the analysis among related 134 patents applied in the last 5 years. We discover 77 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Kurita Water Industries Ltd., Guangdong University of Technology take 15.67% of patent filing during this period.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 10
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 6
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Shanghai Shi, China
Patent: 4
Duracell U.S. Operations, Inc.
Illinois, United States
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Chengdu Yuanrunxin Electronic Commerce Co., Ltd.
Sichuan Sheng, China
Patent: 3
With the analysis among related 134 patents in last 5 years, we discover 68 new entrants. Sumitomo Chemical Co., Ltd., Kurita Water Industries Ltd., Guangdong University of Technology are the most active new entrants in this area.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 10
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 6
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Duracell U.S. Operations, Inc.
Illinois, United States
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
With the analysis among 93 patents, we discovered top 43 universities and scientific research institutions by total patent application. Guangdong University of Technology, Ocean University of China, Tongji University are dominant in this area. They take 15.05% of the total patent filing.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Ocean University of China
Shandong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
South China University of Technology
Guangdong Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2