With the analysis among 231 patents, we discovered top 68 key players by total patent application. Nippon Shokubai Co., Ltd., Shell Internationale Research Maatschappij BV, BASF AB are dominant in this area. They take 34.20% of the total patent filing.
Nippon Shokubai Co., Ltd.
Tokyo-to, Japan
Patent: 43
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 19
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 16
Imperial Chemical Industries Ltd.
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 9
Texas, United States
Patent: 8
Scientific Design Co., Inc.
New Jersey, United States
Patent: 7
Dow Technology Investments LLC
Delaware, United States
Patent: 7
No data, please try another search term
With the analysis among related 7 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Shell Oil Co., Shell Internationale Research Maatschappij BV, SINOPEC Engineering (Group) Co., Ltd. take 71.43% of patent filing during this period.
Texas, United States
Patent: 2
Shell Internationale Research Maatschappij BV
Zuid-Holland, Netherlands
Patent: 2
SINOPEC Engineering (Group) Co., Ltd.
Beijing Shi, China
Patent: 1
Changshu Rongrui Sterilization Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 1
SINOPEC Shanghai Engineering Co., Ltd.
Shanghai Shi, China
Patent: 1
China Pharmaceutical University Pharmaceutical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Nippon Shokubai Co., Ltd.
With the analysis among related 7 patents in last 5 years, we discover 2 new entrants.
Changshu Rongrui Sterilization Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
China Pharmaceutical University Pharmaceutical Co. Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 9 universities and scientific research institutions by total patent application. Cornell University, Massachusetts Institute of Technology, Beijing University of Chemical Technology are dominant in this area. They take 100.00% of the total patent filing.
New York, United States
Patent: 3
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 1
Tokushima-ken, Japan
Patent: 1
Consejo Superior de Investigaciones Científicas
Shenyang University of Chemical Technology
Liaoning Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1