With the analysis among 393 patents, we discovered top 53 key players by total patent application. Dorf-Ketal Chemicals India Pvt Ltd., Nalco Ltd., Ciba Specialty Chemicals Holding, Inc. are dominant in this area. They take 35.88% of the total patent filing.
Dorf-Ketal Chemicals India Pvt Ltd.
Maharashtra, India
Patent: 79
CHESHIRE, United Kingdom
Patent: 37
Ciba Specialty Chemicals Holding, Inc.
Texas, United States
Patent: 25
Massachusetts, United States
Patent: 24
Ventana Medical Systems, Inc.
Arizona, United States
Patent: 23
Evonik Degussa Japan Co., Ltd.
Tokyo-to, Japan
Patent: 23
Minnesota, United States
Patent: 21
SUEZ Water Technologies & Solutions Netherlands BV
Noord-Holland, Netherlands
Patent: 13
Michigan, United States
Patent: 10
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With the analysis among related 42 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Ecolab, Inc., Ventana Medical Systems, Inc., BL Technology, Inc. take 71.43% of patent filing during this period.
Minnesota, United States
Patent: 15
Ventana Medical Systems, Inc.
Arizona, United States
Patent: 12
Texas, United States
Patent: 3
Centre National De La Recherche Scientif
Université Paris Diderot-Paris 7
Dorf-Ketal Chemicals India Pvt Ltd.
Maharashtra, India
Patent: 1
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
With the analysis among related 42 patents in last 5 years, we discover 10 new entrants. Centre National De La Recherche Scientif, Sorbonne Université, Université Paris Diderot-Paris 7 are the most active new entrants in this area.
Centre National De La Recherche Scientif
Université Paris Diderot-Paris 7
Shandong Jiqing Technology Service Co., Ltd.
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Kaili Catalyst & New Materials Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Yueshou NEW Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 9 universities and scientific research institutions by total patent application. Arizona State University, Université Paris Diderot-Paris 7, Sorbonne Université are dominant in this area. They take 31.03% of the total patent filing.
Arizona, United States
Patent: 2
Université Paris Diderot-Paris 7
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Tokyo University of Agriculture & Technology
Guangdong Sheng, China
Patent: 1
Jiangsu Normal University
Jiangsu Sheng, China
Patent: 1
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1