Inventor

LIAO PO-YUAN

TW4 patents

⚠️ This page may combine multiple inventors who share the name “LIAO PO-YUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ADVANCED CONNECTEK INC

2 patents

US7667663B2Feb 23, 2010

Coupling antenna

ADVANCED CONNECTEK INC115 citations96

US8896486B2Nov 25, 2014

Multiband antenna

ADVANCED CONNECTEK INC1 citations50

KOGE MICRO TECH CO LTD

2 patents

US11946559B2Apr 2, 2024

Vessel pressure regulating system with multidirectional control valve device

KOGE MICRO TECH CO LTD2 citations69

US12253143B2Mar 18, 2025

Actuating device

KOGE MICRO TECH CO LTD0 citations48