With the analysis among 5,540 patents, we discovered top 482 key players by total patent application. Toyobo Co., Ltd., EIDP, Inc., Toray Industries, Inc. are dominant in this area. They take 6.26% of the total patent filing.
Osaka-fu, Japan
Patent: 136
Delaware, United States
Patent: 114
Tokyo-to, Japan
Patent: 97
Nordrhein-Westfalen, Germany
Patent: 77
Hessen, Germany
Patent: 66
Tokyo-to, Japan
Patent: 53
Tokyo-to, Japan
Patent: 52
Hyosung Advanced Materials Corp.
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Lombardia, Italy
Patent: 1
Yamagata-ken, Japan
Patent: 1
With the analysis among related 1,259 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyobo Co., Ltd., Kingfa Sci. & Tech. Co., Ltd., China Petroleum & Chemical Corp. take 4.53% of patent filing during this period.
Osaka-fu, Japan
Patent: 26
Kingfa Sci. & Tech. Co., Ltd.
Guangdong Sheng, China
Patent: 17
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 14
Wuhan University of Technology
Hubei Sheng, China
Patent: 11
Jiangsu Hengli Chemical Fiber Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Taiwan Province, China
Patent: 9
With the analysis among related 1,259 patents in last 5 years, we discover 367 new entrants. Etex Australia Pty Ltd., Nitto Denko (Shanghai Songjiang) Co., Ltd., Shaoxing Jinchuangchuang Plastic Electric Appliance Co., Ltd. are the most active new entrants in this area.
Nitto Denko (Shanghai Songjiang) Co., Ltd.
Shanghai Shi, China
Patent: 6
Shaoxing Jinchuangchuang Plastic Electric Appliance Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Kentucky, United States
Patent: 6
Jinyoung Xiamen Advanced Materials Technology Co. Ltd.
Fujian Sheng, China
Patent: 6
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 6
INEOS Styrolution Group GmbH
New Hynt Film Material (Changzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Xinjiang Xijian Qingsong Construction Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 4
With the analysis among 373 patents, we discovered top 110 universities and scientific research institutions by total patent application. Wuhan University of Technology, Southeast University, Tongji University are dominant in this area. They take 13.40% of the total patent filing.
Wuhan University of Technology
Hubei Sheng, China
Patent: 25
Jiangsu Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 8
Shanghai Shi, China
Patent: 8
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 6
Regents of the University of Colorado
Colorado, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 5
Philipps University of Marburg
Beijing Institute of Technology
Beijing Shi, China
Patent: 4