With the analysis among 366 patents, we discovered top 139 key players by total patent application. Colgate-Palmolive Co., Resonac Corp., Mitsubishi Kasei Corp. are dominant in this area. They take 15.30% of the total patent filing.
New York, United States
Patent: 35
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 7
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With the analysis among related 3 patents applied in the last 5 years. We discover 2 most active companies in this area.
Jiangsu New Sunshine Pipe Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou Ankelin Chemical Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 3 patents in last 5 years, we discover 2 new entrants.
Jiangsu New Sunshine Pipe Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou Ankelin Chemical Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
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