With the analysis among 1,174 patents, we discovered top 235 key players by total patent application. Ciba Specialty Chemicals Holding, Inc., Ciba-Geigy AG, BASF AB are dominant in this area. They take 19.42% of the total patent filing.
Adeka Argus Chemical Co. Ltd.
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 42
Tokyo-to, Japan
Patent: 34
Tokyo-to, Japan
Patent: 31
Hessen, Germany
Patent: 21
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With the analysis among related 21 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Kobelco Eco-Solutions Co., Ltd., Ecolab, Inc., Anhui Xinxiu Chemical Co., Ltd. take 33.33% of patent filing during this period.
Fukuoka-ken, Japan
Patent: 3
Minnesota, United States
Patent: 2
Anhui Sheng, China
Patent: 2
New York, United States
Patent: 2
Jawa Tengah, Indonesia
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Basel-Stadt, Switzerland
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 12 new entrants. Ecolab, Inc., Universitas Diponegoro, Okayama University are the most active new entrants in this area.
Minnesota, United States
Patent: 2
Jawa Tengah, Indonesia
Patent: 1
Okayama-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Manitoba, Canada
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 93 patents, we discovered top 31 universities and scientific research institutions by total patent application. University of Minnesota, University of Connecticut, University of Lodz are dominant in this area. They take 12.90% of the total patent filing.
Minnesota, United States
Patent: 5
Connecticut, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Manitoba, Canada
Patent: 1
Jilin Sheng, China
Patent: 1