With the analysis among 64 patents, we discovered top 25 key players by total patent application. J. R. Geigy AG, Sumitomo Chemical Co., Ltd., Gödeke GmbH are dominant in this area. They take 25.00% of the total patent filing.
Hamburg, Germany
Patent: 4
New Jersey, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
Noord-Brabant, Netherlands
Patent: 3
Antwerpen, Belgium
Patent: 2
New Jersey, United States
Patent: 2
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With the analysis among related 6 patents applied in the last 5 years. We discover 3 most active companies in this area.
Antwerpen, Belgium
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 2 new entrants.
Shandong Sheng, China
Patent: 1
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