Inventor

SHIM KEW CHAN

KR2 patents

Patents

2 patents

US7928423B2Apr 19, 2011

Phase change memory device having an inversely tapered bottom electrode

HYNIX SEMICONDUCTOR INC2 citations57

US6812144B2Nov 2, 2004

Method for forming metal wiring in a semiconductor device

HYNIX SEMICONDUCTOR INC2 citations51