Blue emitting internal junction organic electroluminescent devic

Blue emitting internal junction organic electroluminescent devic

Blue light emitting thiogallate phosphor including a thin nuclea

Blue organic electroluminescent device and display using same

Blue organic electroluminescent device comprising dopants...

Blue to yellow-orange emitting phosphor, and light source...

Blue-emitting phosphor for use in fluorescent lamps and fluoresc

Blue-green phosphor for fluorescent lighting applications

Blue-violet phosphor for use in electroluminescent flat panel di

Blue-white glow lamp

Bottom emission type electroluminescent display with...

Bottom-emission organic electroluminescent display of high...

Breakage resistant mercury vapor low-pressure discharge lam, par

Built in ion pump for field emission display

Built-in chip vacuum fluorescent display

Camera, portable telephone, and computer

Capped edge emitter

Carbon cathode of a field emission display with in-laid...

Carbon cathode of a field emission display with integrated...

Carbon ink, electron-emitting element, method for...