Inventor

KIM HYUNG-JIK

KR2 patents

Patents

2 patents

US7486577B2Feb 3, 2009

Repair circuit and method of repairing defects in a semiconductor memory device

SAMSUNG ELECTRONICS CO LTD9 citations80

US8358554B2Jan 22, 2013

Semiconductor memory device performing partial self refresh and memory system including same

SAMSUNG ELECTRONICS CO LTD7 citations79