With the analysis among 81,078 patents, we discovered top 487 key players by total patent application. EIDP, Inc., Toyobo Co., Ltd., BASF AB are dominant in this area. They take 3.59% of the total patent filing.
Delaware, United States
Patent: 1,098
Osaka-fu, Japan
Patent: 911
Nordrhein-Westfalen, Germany
Patent: 874
Tokyo-to, Japan
Patent: 815
United Kingdom
Patent: 811
Tennessee, United States
Patent: 727
Tokyo-to, Japan
Patent: 713
Beijing Shi, China
Patent: 616
Zuid-Holland, Netherlands
Patent: 569
With the analysis among 254 patents, we discovered top 72 start-ups by total patent application. M-I LLC, Cameron Solutions, Inc., Poseidon Plastics Ltd are active in this area.
Texas, United States
Patent: 66
Arizona, United States
Patent: 31
California, United States
Patent: 11
Basel-Stadt, Switzerland
Patent: 8
Massachusetts, United States
Patent: 8
Guangdong Sheng, China
Patent: 7
New York, United States
Patent: 7
Massachusetts, United States
Patent: 6
Pennsylvania, United States
Patent: 5
With the analysis among related 23,580 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Toyobo Co., Ltd., China Petroleum & Chemical Corp., Jiangsu Hengli Chemical Fiber Co., Ltd. take 2.68% of patent filing during this period.
Osaka-fu, Japan
Patent: 243
Beijing Shi, China
Patent: 231
Jiangsu Sheng, China
Patent: 158
Osaka-fu, Japan
Patent: 108
Tennessee, United States
Patent: 104
Zuid-Holland, Netherlands
Patent: 102
Shaanxi Sheng, China
Patent: 94
Michigan, United States
Patent: 91
Zhejiang Sheng, China
Patent: 74
With the analysis among related 23,580 patents in last 5 years, we discover 90 new entrants. Yancheng Dongyou Ruijia Petroleum Technology Co., Ltd., Chengdu Xinkeli Chemical Technology Co., Ltd., Nanjing Yanchang Reaction Technology Research Institute Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 38
Sichuan Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 26
California, United States
Patent: 21
Shandong Sheng, China
Patent: 17
Xinjiang Uygur Zizhiqu, China
Patent: 16
Illinois, United States
Patent: 15
Liaoning Sheng, China
Patent: 15
With the analysis among 13,503 patents, we discovered top 359 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Tianjin University, Shaanxi University of Science & Technology are dominant in this area. They take 6.60% of the total patent filing.
Liaoning Sheng, China
Patent: 237
Tianjin Shi, China
Patent: 209
Shaanxi Sheng, China
Patent: 193
Zhejiang Sheng, China
Patent: 184
Jiangsu Sheng, China
Patent: 146
Guangdong Sheng, China
Patent: 138
Shandong Sheng, China
Patent: 128
Shanghai Shi, China
Patent: 125
Beijing Shi, China
Patent: 111
Zhejiang Sheng, China
Patent: 102