4. Active solid-state devices (e.g., transistors, solid-state diode
  5. Heterojunction device
  6. Having graded composition

E. Fred Schubert

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Crystallographic wet chemical etching of III-nitride material

Semiconductor device manufacturing: process – Chemical etching – Vapor phase etching
Reexamination Certificate

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Encapsulant shapes for light emitting devices lacking...

Illumination – Light source and modifier – Including translucent or transparent modifier
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LED device having diffuse reflective surface

Electric lamp and discharge devices – With luminescent solid or liquid material – Solid-state type
Reexamination Certificate

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Light emitting device having protection element and method...

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure
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Light-emitting diode with planar omni-directional reflector

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With reflector – opaque mask – or optical element integral...
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Profile ID: LFUS-PAI-P-1046776

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