4. Electric lamp and discharge devices
  5. With luminescent solid or liquid material
  6. Solid-state type

Do Youl Kim

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active

Jig for the batch production of optical communication...

Optical waveguides – With optical coupler – With alignment device
Reexamination Certificate

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Organic light emitting device

Active solid-state devices (e.g. – transistors – solid-state diode – Organic semiconductor material
Reexamination Certificate

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Organic light emitting display

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

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Profile ID: LFUS-PAI-P-2319404

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