With the analysis among 668 patents, we discovered top 103 key players by total patent application. BASF AB, Huls, UBE Kogyo KK are dominant in this area. They take 24.25% of the total patent filing.
Delaware, United States
Patent: 32
North Carolina, United States
Patent: 22
Chevron Phillips Chemical Co. LP
Texas, United States
Patent: 16
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 14
Hessen, Germany
Patent: 13
Evonik Degussa Japan Co., Ltd.
Tokyo-to, Japan
Patent: 13
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With the analysis among related 49 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing HANWHA SOLUTIONS CORP., BASF AB, Wanhua Chemical Group Co., Ltd. take 63.27% of patent filing during this period.
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 6
Hanwha Chemical Co., Ltd.
China TianChen Engineering Corp.
Tianjin Shi, China
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
West Pomeranian University of Technology Szczecin
Zachodniopomorskie, Poland
Patent: 2
Chiba-ken, Japan
Patent: 2
China National Chemical Engineering Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 49 patents in last 5 years, we discover 10 new entrants. Hanwha Chemical Co., Ltd., China TianChen Engineering Corp., China Petroleum & Chemical Corp. are the most active new entrants in this area.
Hanwha Chemical Co., Ltd.
China TianChen Engineering Corp.
Tianjin Shi, China
Patent: 4
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 3
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Chiba-ken, Japan
Patent: 2
China National Chemical Engineering Co., Ltd.
Beijing Shi, China
Patent: 2
Guizhou Sheng, China
Patent: 1
Wanhua Chemical (Sichuan) Co., Ltd.
Sichuan Sheng, China
Patent: 1
Shouguang Yangbo Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Wanhua Chemical (Ningbo) Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 29 patents, we discovered top 8 universities and scientific research institutions by total patent application. West Pomeranian University of Technology Szczecin, University of Rennes, Sinopec Research Institute of Petroleum Processing are dominant in this area. They take 51.72% of the total patent filing.
West Pomeranian University of Technology Szczecin
Zachodniopomorskie, Poland
Patent: 5
Bretagne, France
Patent: 5
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 3
Huaihai Institute of Technology
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Guizhou Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1