With the analysis among 111 patents, we discovered top 30 key players by total patent application. Johnson Matthey Davy Technologies Ltd., Mitsubishi Gas Chemical Co., Inc., Mitsubishi Kasei Corp. are dominant in this area. They take 29.73% of the total patent filing.
Johnson Matthey Davy Technologies Ltd.
Mitsubishi Gas Chemical Co., Inc.
Dow Technology Investments LLC
Delaware, United States
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Tennessee, United States
Patent: 4
Union Carbide Chemicals & Plastics Technology LLC
Delaware, United States
Patent: 4
Lyondell Chemical Technology LP
Texas, United States
Patent: 4
Ohio, United States
Patent: 3
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With the analysis among related 29 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing BP Plc, Johnson Matthey Davy Technologies Ltd., Dow Technology Investments LLC take 34.48% of patent filing during this period.
Johnson Matthey Davy Technologies Ltd.
Dow Technology Investments LLC
Delaware, United States
Patent: 3
North Carolina State University
North Carolina, United States
Patent: 1
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 4 new entrants. BP Plc, North Carolina State University, Wanhua Chemical Group Co., Ltd. are the most active new entrants in this area.
North Carolina State University
North Carolina, United States
Patent: 1
Wanhua Chemical Group Co., Ltd.
Shandong Sheng, China
Patent: 1
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among 4 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Washington, United States
Patent: 1
North Carolina State University
North Carolina, United States
Patent: 1