With the analysis among 379 patents, we discovered top 93 key players by total patent application. IG Farbenindustrie AG, PI Advanced Materials Co., Ltd., Imperial Chemical Industries Ltd. are dominant in this area. They take 27.44% of the total patent filing.
Hessen, Germany
Patent: 49
Osaka-fu, Japan
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 7
Ohio, United States
Patent: 7
Delaware, United States
Patent: 6
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With the analysis among related 66 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing PI Advanced Materials Co., Ltd., Unitika Ltd., BASF AB take 80.30% of patent filing during this period.
Osaka-fu, Japan
Patent: 11
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 66 patents in last 5 years, we discover 11 new entrants. PI Advanced Materials Co., Ltd., Unitika Ltd., LG Chem Ltd. are the most active new entrants in this area.
Osaka-fu, Japan
Patent: 11
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 7 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nantong University, Shanghai Institute of Technology, Northwest Normal University are dominant in this area. They take 42.86% of the total patent filing.
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1