4. Liquid crystal cells, elements and systems
  5. Particular excitation of liquid crystal
  6. Electrical excitation of liquid crystal

Choong-Yong Sohn

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Array substrate having polysilicon TFT for liquid crystal...

Liquid crystal cells – elements and systems – Particular excitation of liquid crystal – Electrical excitation of liquid crystal
Reexamination Certificate

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LED lighting panel

Lighting – Light fixture – Element or attachment
Design Patent

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LED lighting panel

Lighting – Light fixture – Element or attachment
Design Patent

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Liquid crystal display device

Computer graphics processing and selective visual display system – Plural physical display element control system – Display elements arranged in matrix
Reexamination Certificate

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Photoluminescent sheet

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2807591

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