Inventor

KIM KYUNGHYUN

KR37 patents

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

KIM KYUNGHYUN

SAMSUNG ELECTRONICS CO LTD

Three dimensional semiconductor memory device and method of fabricating the same

Compositions for etching

Semiconductor device and method of fabricating the same

Method and apparatus for plasma etching

Method of manufacturing semiconductor devices

Compositions for etching and methods of forming a semiconductor device using the same

Plasma sensor module

Electronic device including rear plate and method for forming the same

Method of treating a layer

Method and apparatus for plasma etching

Methods of fabricating three-dimensional semiconductor devices

Semiconductor devices having metal oxide patterns

Semiconductor memory device and method of manufacturing the same

Member and electronic device including the same

Semiconductor memory device

Apparatus for arcing diagnosis, plasma process equipment including the same, and arcing diagnosis method

Wet etching method and method of fabricating semiconductor device by using the same

KIM KYUNGHYUN

Lighting apparatus

Lighting apparatus

Lighting apparatus with light controlling reflective layer

Lighting apparatus

Lighting apparatus

Lighting apparatus

Lighting apparatus

EOM DAEHONG

Vertical channel memory devices with nonuniform gate electrodes

Vertical channel memory devices with nonuniform gate electrodes and methods of fabricating the same

SK HYNIX INC

Semiconductor memory device performing a multiplication and accumulation operation

Semiconductor device including a memory array performing a multiplication and accumulation (MAC) operation using capacitors

LG ELECTRONICS INC

LED lighting device

HONG YOUNG-TAEK

Compositions for etching and methods of forming a semiconductor device using the same

PYO MYUNGJUNG

Methods of manufacturing three-dimensional semiconductor devices

SON YONG HOON

Semiconductor memory device

HANWHA TECHWIN CO LTD

Camera system and method of tracking object using the same

CHOI SUKHUN

Three dimensional semiconductor memory device and method of fabricating the same

LEE SUNGHAE

Three dimensional semiconductor memory devices and methods of fabricating the same

JEONG JUNHO

Methods of fabricating semiconductor devices

KIM KWANGSU

Method of wet etching and method of fabricating semiconductor device using the same