4. Recording, communication, or information retrieval equipment
  5. Computer, data processor equipment
  6. Element or attachment

Ching-Wei Cheng

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Switch module

Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate

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USB hub

Recording – communication – or information retrieval equipment – Computer – data processor equipment – Element or attachment
Design Patent

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Profile ID: LFUS-PAI-P-3219386

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