Inventor

CHANG YANG CHIH

TW2 patents

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

CHANG YANG-CHIH

1 patent

US8177175B2May 15, 2012

Digital mobile device and stand module thereof

CHANG YANG-CHIH10 citations71

CHENMING MOLD IND CORP

1 patent

US7591047B2Sep 22, 2009

Bidirectional pivot structure

CHENMING MOLD IND CORP6 citations57