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
PI Advanced Materials Co., Ltd.
Imperial Chemical Industries Ltd.
Osaka-fu, Japan
Patent: 11
Nordrhein-Westfalen, Germany
Patent: 7
Goodyear Tire & Rubber Co.
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.
PI Advanced Materials Co., Ltd.
Osaka-fu, Japan
Patent: 11
Panzhihua Steel Enterprise Xinyu Chemical Co., Ltd.
Sichuan Sheng, China
Patent: 1
Shanghai Institute of Technology
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.
PI Advanced Materials Co., Ltd.
Osaka-fu, Japan
Patent: 11
Panzhihua Steel Enterprise Xinyu Chemical Co., Ltd.
Sichuan Sheng, China
Patent: 1
Shanghai Institute of Technology
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 Institute of Technology
Shanghai Shi, China
Patent: 1
Northwest Normal University
Gansu Sheng, China
Patent: 1
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1