Inventor

WANG KUAN-CHIH

TW3 patents

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

WIWYNN CORP

2 patents

US12392169B2Aug 19, 2025

Device with lock function and lock mechanism

WIWYNN CORP0 citations40

US12367909B2Jul 22, 2025

Data processing device and electronic module thereof

WIWYNN CORP0 citations40

WANG KUAN CHIH

1 patent

US10154940B2Dec 18, 2018

Massage stick

WANG KUAN CHIH1 citations34