Inventor

OH SEOK HWAN

KR31 patents

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

OH SEOK HWAN

SAMSUNG ELECTRONICS CO LTD

Methods of fabricating a semiconductor device

Nonvolatile memory device and method of manufacturing the same

Multi-exposure semiconductor fabrication mask sets and methods of fabricating such multi-exposure mask sets

Method for forming patterns of semiconductor device

Method of detecting measurement error in measurement system

Method for manufacturing a semiconductor device and semiconductor device with overlay mark

Method of reworking a semiconductor substrate and method of forming a pattern of a semiconductor device

Nonvolatile memory device and method of manufacturing the same

Semiconductor device having overlay measurement mark and method of fabricating the same

Method of manufacturing a mask

LG DISPLAY CO LTD

Backlight unit

Liquid crystal display module

Display device

Backlight assembly having lamp guide plates with plural lamp holders thereon in which the holders are offset with respect to each other

Backlight unit and liquid crystal display device having the same

Backlight assembly and assembling method thereof

Display apparatus having a viewing angle control unit

Backlight unit and display device including the same

HEO JIN-SEOK

Method of measuring an overlay of an object

Photolithography method including technique of determining distribution of energy of exposure light passing through slit of exposure apparatus

Apparatus for manufacturing a mask

Photolithography method including technique of determining distribution of energy of exposure light passing through slit of exposure apparatus

LG PHILIPS LCD CO LTD

Liquid crystal display module and assembling method thereof

Back light unit

YOON DONG KI

Method of forming fine pattern using block copolymer

BAE YONG-KUG

Semiconductor device and method of fabricating the semiconductor device

YOON DONG-KI

Method of forming patterns of semiconductor device

KIM HYOUNG-HEE

Method of forming a mask pattern, method of forming a minute pattern, and method of manufacturing a semiconductor device using the same

KIM KYOUNG SUB

Module for liquid crystal display device having cushion members to prevent mechanical deformation and light leakage

MAYYA SUBRAMANYA

Methods of forming photoresist patterns

WOO SANG-YOON

Apparatus and method for manufacturing semiconductor device