With the analysis among 173 patents, we discovered top 52 key players by total patent application. Cassella AG, Bayer AG, Dunlop Holdings Ltd. are dominant in this area. They take 15.03% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 8
Dorset, United Kingdom
Patent: 8
Midtjylland, Denmark
Patent: 8
Delaware, United States
Patent: 7
Rhone-Poulenc Chemicals Ltd.
Imperial Chemical Industries Ltd.
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With the analysis among related 9 patents applied in the last 5 years. We discover 1 most active companies in this area.
Qingdao Rainbow Chemical Co., Ltd
Shandong Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 1 new entrants.
Qingdao Rainbow Chemical Co., Ltd
Shandong Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1