With the analysis among 163 patents, we discovered top 80 key players by total patent application. Procter & Gamble Co., Borealis AG, NOVA Chemicals Corp. are dominant in this area. They take 30.06% of the total patent filing.
Ohio, United States
Patent: 23
Alberta, Canada
Patent: 10
Shanghai Chuangdu Juncheng Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
New Jersey, United States
Patent: 4
Sichuan Sheng, China
Patent: 4
Tennessee, United States
Patent: 2
Connecticut, United States
Patent: 2
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With the analysis among related 126 patents applied in the last 5 years. We discover 55 most active companies in this area. The fast-growing Procter & Gamble Co., Borealis AG, NOVA Chemicals Corp. take 30.95% of patent filing during this period.
Ohio, United States
Patent: 15
Alberta, Canada
Patent: 10
Shanghai Chuangdu Juncheng Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among related 126 patents in last 5 years, we discover 53 new entrants. NOVA Chemicals Corp., Shanghai Chuangdu Juncheng Environmental Protection Technology Co., Ltd., Shanghai Re-poly Environmental Protection Technology Co.,Ltd. are the most active new entrants in this area.
Alberta, Canada
Patent: 10
Shanghai Chuangdu Juncheng Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
New Jersey, United States
Patent: 4
Fujian Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among 9 patents, we discovered top 4 universities and scientific research institutions by total patent application. Xiamen University, Xi'an University of Technology, Eastern Liaoning University are dominant in this area. They take 66.67% of the total patent filing.
Fujian Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1