With the analysis among 91 patents, we discovered top 24 key players by total patent application. IG Farbenindustrie AG, Imperial Chemical Industries Ltd., BASF AB are dominant in this area. They take 32.97% of the total patent filing.
Hessen, Germany
Patent: 16
Imperial Chemical Industries Ltd.
Delaware, United States
Patent: 5
Matsushita Electronics Corp.
International Business Machines Corp.
New York, United States
Patent: 2
Pennsylvania, United States
Patent: 2
Haimen Wuyang Chemical Industry Co. Ltd.
Jiangsu Sheng, China
Patent: 2
No data, please try another search term
With the analysis among related 2 patents applied in the last 5 years. We discover 1 most active companies in this area.
Haimen Wuyang Chemical Industry Co. Ltd.
Jiangsu Sheng, China
Patent: 1
No data, please try another search term
With the analysis among 5 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanxi Sheng, China
Patent: 1
Xi'an Modern Chemistry Research Institute
Shaanxi Sheng, China
Patent: 1
Xuzhou University of Technology
Jiangsu Sheng, China
Patent: 1