P

Inventor

HUANG CHIANG-CHENG

TW5 patents
⚠️ This page may combine multiple inventors who share the name “HUANG CHIANG-CHENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RISUN EXPANSE CORP

3 patents
US7876560B2Jan 25, 2011

Electronic device

RISUN EXPANSE CORP6 citations57
US7485993B2Feb 3, 2009

Direct current brushless vibration motor

RISUN EXPANSE CORP3 citations57
US7021366B2Apr 4, 2006

Heat dissipation apparatus and method

RISUN EXPANSE CORP0 citations47

IND TECH RES INST

1 patent
US5923110AJul 13, 1999

Spindle motor for optical disc drives

IND TECH RES INST21 citations89

HUANG CHIANG-CHENG

1 patent
US8471427B2Jun 25, 2013

Motor magnetic pole assembly and motor manufacturing method using the same

HUANG CHIANG-CHENG0 citations40