With the analysis among 10,726 patents, we discovered top 458 key players by total patent application. BP Plc, Celanese International Corp., BASF AB are dominant in this area. They take 24.16% of the total patent filing.
United Kingdom
Patent: 1,225
Texas, United States
Patent: 868
Tennessee, United States
Patent: 379
Zuid-Holland, Netherlands
Patent: 333
Chiba-ken, Japan
Patent: 285
DURHAM COUNTY, United Kingdom
Patent: 284
Massachusetts, United States
Patent: 219
United Kingdom
Patent: 218
Hessen, Germany
Patent: 196
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Texas, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 1,761 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Evonik Operations GmbH, Dalian Institute of Chemical Physics Chinese Academy of Sciences, BASF AB take 14.20% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 96
Liaoning Sheng, China
Patent: 77
Massachusetts, United States
Patent: 74
Chiba-ken, Japan
Patent: 56
Jiangsu Sheng, China
Patent: 53
Guangxi Zhuangzu Zizhiqu, China
Patent: 35
Beijing Shi, China
Patent: 26
Beijing Shi, China
Patent: 23
Shanghai Shi, China
Patent: 22
With the analysis among related 1,761 patents in last 5 years, we discover 329 new entrants. Nanjing Yanchang Reaction Technology Research Institute Co., Ltd., Guilin University of Technology, ADAMA Makhteshim Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 53
Guangxi Zhuangzu Zizhiqu, China
Patent: 35
Texas, United States
Patent: 12
Jiangsu Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Nei Mongol Zizhiqu, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Minnesota, United States
Patent: 7
With the analysis among 1,476 patents, we discovered top 235 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Lanzhou Institute of Chemical Physics, Guilin University of Technology are dominant in this area. They take 22.02% of the total patent filing.
Liaoning Sheng, China
Patent: 193
Gansu Sheng, China
Patent: 55
Guangxi Zhuangzu Zizhiqu, China
Patent: 35
Beijing Shi, China
Patent: 29
Fujian Sheng, China
Patent: 23
Fujian Sheng, China
Patent: 19
Liaoning Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16