With the analysis among 156 patents, we discovered top 67 key players by total patent application. BASF AB, Maanshan Angyang New Material Technology Co. Ltd.., Standard Oil Co. are dominant in this area. They take 18.59% of the total patent filing.
Anhui Sheng, China
Patent: 9
Ohio, United States
Patent: 7
Nordrhein-Westfalen, Germany
Patent: 6
Jiangsu Sheng, China
Patent: 6
Michigan, United States
Patent: 5
Anhui Sheng, China
Patent: 4
Missouri, United States
Patent: 3
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With the analysis among related 19 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Maanshan Angyang New Material Technology Co. Ltd.., Anhui Taida New Materials Co., Ltd., Nanjing Tachuan Chemical Equipment Co., Ltd. take 68.42% of patent filing during this period.
Anhui Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Huangshan Lizhen New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 5 new entrants. Nanjing Tachuan Chemical Equipment Co., Ltd., Shandong Guansen Polymer Material Technology Co., Ltd., Huangshan Lizhen New Material Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Huangshan Lizhen New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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Patent: 1
With the analysis among 11 patents, we discovered top 6 universities and scientific research institutions by total patent application. Qilu University of Technology, University of Akron, Zhejiang University are dominant in this area. They take 36.36% of the total patent filing.
Shandong Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1