4. Coating processes
  5. Direct application of electrical, magnetic, wave, or...
  6. Pretreatment of substrate or post-treatment of coated substrate

Yoon Heung Tak

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Apparatus for fabricating electroluminescent display device

Coating apparatus – Gas or vapor deposition – Having means to expose a portion of a substrate to coating...
Reexamination Certificate

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Barcode marking method and apparatus for...

Incremental printing of symbolic information – Ink jet – Medium and processing means
Reexamination Certificate

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Circuit and method for driving self light-emitting display...

Computer graphics processing and selective visual display system – Display driving control circuitry – Light detection means
Reexamination Certificate

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Circuit and method for driving self light-emitting display...

Computer graphics processing and selective visual display system – Display driving control circuitry – Light detection means
Reexamination Certificate

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Light emitting device and method of manufacturing the same

Active solid-state devices (e.g. – transistors – solid-state diode – Non-single crystal – or recrystallized – semiconductor... – Amorphous semiconductor material
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1824131

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