Inventor

LEE BYEONG-CHANG

KR2 patents

Patents

2 patents

US6516418B1Feb 4, 2003

Portable computer having universal serial bus ports controlled power supply and a method of the same

SAMSUNG ELECTRONICS CO LTD77 citations90

US6983053B2Jan 3, 2006

Method of selecting a frequency band of an output audio signal by a computer

SAMSUNG ELECTRONICS CO LTD6 citations55