With the analysis among 142 patents, we discovered top 46 key players by total patent application. Bromine Compounds Ltd., Arch Chemicals, Inc., Rohm & Haas Co. are dominant in this area. They take 47.89% of the total patent filing.
Connecticut, United States
Patent: 27
Pennsylvania, United States
Patent: 10
Connecticut, United States
Patent: 8
Rheinland-Pfalz, Germany
Patent: 7
Delaware, United States
Patent: 4
Texas, United States
Patent: 4
Michigan, United States
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Texas, United States
Patent: 1
With the analysis among related 13 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Kurita Water Industries Ltd., Celanese International Corp., Nippon Paint (China) Co. Ltd. take 76.92% of patent filing during this period.
Rheinland-Pfalz, Germany
Patent: 5
Texas, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Guangzhou Haiyuan Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Qicai (Jiangsu) Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 6 new entrants. Celanese International Corp., Nippon Paint (China) Co. Ltd., Guangzhou Haiyuan Biotechnology Co., Ltd. are the most active new entrants in this area.
Texas, United States
Patent: 4
Shanghai Shi, China
Patent: 1
Guangzhou Haiyuan Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fukuoka-ken, Japan
Patent: 1
Qicai (Jiangsu) Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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