Inventor

YANG CHANG-CHIN

TW3 patents

Patents

3 patents

US7651348B2Jan 26, 2010

Electric socket having automatic aperture shutter

HUANG FU-HSIANG22 citations87

US7537468B1May 26, 2009

Electric socket

HUANG FU-HSIANG25 citations85

US8921722B2Dec 30, 2014

Assembly receptacle capable of separating

HUANG FU-HSIANG0 citations36