Inventor

JUNG YEON-WOOK

KR5 patents

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

SAMSUNG AEROSPACE IND

2 patents

US6067145AMay 23, 2000

Light exposing device for manufacturing semiconductor device which further removes asymmetrical aberration

SAMSUNG AEROSPACE IND3 citations58

US6147745ANov 14, 2000

Exposure apparatus

SAMSUNG AEROSPACE IND6 citations57

SAMSUNG ELECTRONICS CO LTD

1 patent

US8829644B2Sep 9, 2014

Nonvolatile memory device and method of manufacturing the same

SAMSUNG ELECTRONICS CO LTD3 citations61

LG CHEMICAL LTD

1 patent

US11817564B2Nov 14, 2023

Active material analysis apparatus

LG CHEMICAL LTD1 citations60

SIM JAE-HWANG

1 patent

US8592273B2Nov 26, 2013

Method of manufacturing nonvolatile memory device

SIM JAE-HWANG4 citations60