4. Metal working
  5. Method of mechanical manufacture
  6. Electrical device making

Cheng-Po Yu

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active

Circuit structure and process thereof

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Of specified material other than unalloyed aluminum
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Method of fabricating substrate

Semiconductor device manufacturing: process – Chemical etching
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Multi-layer printed circuit board and method for fabricating...

Electricity: conductors and insulators – Conduits – cables or conductors – Preformed panel circuit arrangement
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Process of fabricating circuit structure

Metal working – Method of mechanical manufacture – Electrical device making
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Profile ID: LFUS-PAI-P-2282464

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