Coraopolis, Pennsylvania
United States
6
2011-03-10
The entities that hold a legal rights for patent applications filed by inventor Ceyrolles William:
William Ceyrolles from Coraopolis, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Stable and efficient electroluminescent materials
#2 | 2010-07-15Electroluminescent efficiency
#3 | 2007-01-04Stable and efficient electroluminescent materials
#4 | 2006-04-27Arylcarbazoles as hosts in PHOLEDs
#5 | 2006-01-12Electroluminescent efficiency
#6 | 2006-01-12Electroluminescent efficiency
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