Inventor

YUAN ZHI-SHENG

CN2 patents

Patents

2 patents

US7930579B2Apr 19, 2011

Voltage test circuit for computer power supply

HONGFUJIN PREC IND SHENZHEN11 citations80

US7817445B2Oct 19, 2010

Computer power supply

HONGFUJIN PREC IND SHENZHEN3 citations55