4. Metal working
  5. Means to assemble or disassemble
  6. Means to assemble electrical device

Yu-Chun Peng

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Apparatus for calibrating the position of a wafer platform...

Metal working – Means to assemble or disassemble – Means to assemble electrical device
Reexamination Certificate

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Apparatus for data input and key detection method thereof

Coded data generation or conversion – Bodily actuated code generator – Including keyboard or keypad
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Connector having pin groups with different pin lengths

Electrical connectors – With insulation other than conductor sheath – Plural-contact coupling part
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Detection circuit

Electrical audio signal processing systems and devices – Headphone circuits
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Keypad device and operation method thereof

Computer graphics processing and selective visual display system – Display peripheral interface input device – Including keyboard
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Profile ID: LFUS-PAI-P-2721265

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