Reflection-type optoelectronic semiconductor device
Reflection-type photointerrupter
Reflective electrode and compound semiconductor light...
Reflective electrode and compound semiconductor light...
Reflective electrode for a semiconductor light emitting...
Reflective type photointerrupter
Reflective type semiconductor light emitting device
Reflector packages and semiconductor light emitting devices...
Relativistic semiconductor plasma wave frequency up-converter
Relativistic semiconductor plasma wave frequency up-converter wi
Replaceable light emitting diode module
Resin and metal semiconductor device package and...
Resin-packaged led light source
Resonant cavity III-nitride light emitting devices...
Resonant cavity light emitting device
Resonant microcavities
Resonant microcavity display utilizing mirrors exhibiting...
Resonant-cavity light-emitting diode and optical...
Resonant-cavity light-emitting diode and optical...
Reverse polarization light emitting region for a...