Inventor
YANG HYUN-JO
KR12 patents
⚠️ This page may combine multiple inventors who share the name “YANG HYUN-JO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYNIX SEMICONDUCTOR INC
4 patentsUS7752584B2Jul 6, 2010
Method for verifying mask pattern of semiconductor device
HYNIX SEMICONDUCTOR INC36 citations91
US7932998B2Apr 26, 2011
Exposure apparatus having the same ID bias
HYNIX SEMICONDUCTOR INC0 citations50
US7993814B2Aug 9, 2011
Method for forming patterns using single mask
HYNIX SEMICONDUCTOR INC0 citations40
US8029949B2Oct 4, 2011
Photomask for forming contact hole in semiconductor device
HYNIX SEMICONDUCTOR INC0 citations37
YANG HYUN JO
4 patentsUS8884436B2Nov 11, 2014
Semiconductor device, memory system and method of manufacturing the semiconductor device
YANG HYUN JO3 citations60
US8444867B2May 21, 2013
Method for fabricating patterns on a wafer through an exposure process
YANG HYUN JO2 citations60
US8298956B2Oct 30, 2012
Method for fabricating fine pattern
YANG HYUN JO2 citations60
USRE44221EMay 14, 2013
Method for verifying mask pattern of semiconductor device
YANG HYUN JO0 citations49
HYUNDAI ELECTRONICS IND
3 patentsUS6387759B1May 14, 2002
Method of fabricating a semiconductor device
HYUNDAI ELECTRONICS IND36 citations91
US6218082B1Apr 17, 2001
Method for patterning a photoresist
HYUNDAI ELECTRONICS IND18 citations82
US6365302B1Apr 2, 2002
Pattern for measuring focus of light exposing apparatus and method thereof
HYUNDAI ELECTRONICS IND3 citations61