4. Active solid-state devices (e.g., transistors, solid-state diode
  5. Incoherent light emitter structure
  6. In combination with or also constituting light responsive...

Cheng-Yi Chang

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active

Circuit board for LED

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – With housing or contact structure
Reexamination Certificate

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Flat lamp structure with electrodes disposed on outer...

Electric lamp and discharge devices – With gas or vapor – Having electrode exterior to envelope
Reexamination Certificate

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Heat dissipator

Equipment for production – distribution – or transformation of ene – Distribution – modification or control – Heat sink
Design Patent

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In-situ measurement of wafer position on lower electrode

Etching a substrate: processes – Gas phase etching of substrate – With measuring – testing – or inspecting
Reexamination Certificate

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Light emitting diode package

Active solid-state devices (e.g. – transistors – solid-state diode – Incoherent light emitter structure – In combination with or also constituting light responsive...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2172017

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