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

Yong-Joong Choi

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Emitting compound for organic electroluminescent device and...

Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate

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Full color organic electroluminescence display device

Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate

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Organic electroluminescent device

Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate

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Organic electroluminescent display device

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-2916419

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