With the analysis among 113 patents, we discovered top 39 key players by total patent application. National Starch & Chemical Investment Holding Co., Henkel Corp., Resonac Corp. are dominant in this area. They take 23.01% of the total patent filing.
Delaware, United States
Patent: 11
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 8
Georgia, United States
Patent: 7
Minnesota, United States
Patent: 6
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 4
Chiba-ken, Japan
Patent: 4
Delaware, United States
Patent: 4
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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.
Rohm & Haas Electronic Materials LLC
Massachusetts, United States
Patent: 4
California, United States
Patent: 1
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