With the analysis among 112 patents, we discovered top 59 key players by total patent application. Procter & Gamble Co., Guangzhou Danqi Research Center Co., Ltd., Kurita Water Industries Ltd. are dominant in this area. They take 33.93% of the total patent filing.
Ohio, United States
Patent: 20
Guangdong Sheng, China
Patent: 13
Rheinland-Pfalz, Germany
Patent: 5
Pennsylvania, United States
Patent: 4
Shandong Sheng, China
Patent: 4
Nevada, United States
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Shandong Sheng, China
Patent: 2
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With the analysis among related 39 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Tongji University, Zaozhuang Yuquan Chemical Industry Co. Ltd., Kerry Luxembourg SARL take 25.64% of patent filing during this period.
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 28 new entrants. Tongji University, Zaozhuang Yuquan Chemical Industry Co. Ltd., Kerry Luxembourg SARL are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Gansu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among 35 patents, we discovered top 17 universities and scientific research institutions by total patent application. Tongji University, Nanjing University, Hunan University of Science & Technology are dominant in this area. They take 34.29% of the total patent filing.
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Illinois, United States
Patent: 1
North Carolina, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1