4. Electrical transmission or interconnection systems
  5. Plural supply circuits or sources
  6. Substitute or emergency source

Wai Keung Ho

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Electronic device with two power supply modes

Electrical transmission or interconnection systems – Plural supply circuits or sources – Substitute or emergency source
Patent

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Method of attaching a die to a substrate

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Die bond
Reexamination Certificate

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Method of attaching a die to a substrate

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Including adhesive bonding step
Reexamination Certificate

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Multi-row lead frame

Active solid-state devices (e.g. – transistors – solid-state diode – Lead frame
Reexamination Certificate

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Optical sensor package

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Having light transmissive window
Reexamination Certificate

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Profile ID: LFUS-PAI-P-615079

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