4. Telecommunications
  5. Radiotelephone system
  6. Zoned or cellular telephone system

Sang-Ho Choi

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Device for preventing welding wire from tangling

Winding – tensioning – or guiding – Strand unwinding device
Reexamination Certificate

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Field sequential color mode 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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In-plane switching mode liquid crystal display device

Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate

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Liquid crystal display device and method of fabricating the...

Stock material or miscellaneous articles – Liquid crystal optical display having layer of specified...
Reexamination Certificate

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Liquid crystal display device having a patterned spacer and...

Liquid crystal cells – elements and systems – Particular structure – Having significant detail of cell structure only
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2881372

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