P

Inventor

SIM GUEE HWANG

KR7 patents
⚠️ This page may combine multiple inventors who share the name “SIM GUEE HWANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HYNIX SEMICONDUCTOR INC

4 patents
US7851135B2Dec 14, 2010

Method of forming an etching mask pattern from developed negative and positive photoresist layers

HYNIX SEMICONDUCTOR INC106 citations95
US7638263B2Dec 29, 2009

Overlay accuracy measurement vernier and method of forming the same

HYNIX SEMICONDUCTOR INC6 citations59
US7651933B2Jan 26, 2010

Method of fabricating semiconductor device

HYNIX SEMICONDUCTOR INC0 citations48
US7595145B2Sep 29, 2009

Method of forming pattern of semiconductor device

HYNIX SEMICONDUCTOR INC0 citations39

HYNIX SEMICONDUCTOR

1 patent
US7687403B2Mar 30, 2010

Method of manufacturing flash memory device

HYNIX SEMICONDUCTOR1 citations50

SIM GUEE HWANG

1 patent
US8221961B2Jul 17, 2012

Method of manufacturing semiconductor devices

SIM GUEE HWANG0 citations41

JUNG WOO YUNG

1 patent
US8318408B2Nov 27, 2012

Method of forming patterns of semiconductor device

JUNG WOO YUNG0 citations39