Inventor

CHUNG HYUN-WOO

KR43 patents

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

CHUNG HYUN-WOO

SAMSUNG ELECTRONICS CO LTD

Semiconductor devices having an air gap

Integrated circuit semiconductor device including stacked level transistors

Semiconductor devices with buried bit lines and methods of manufacturing semiconductor devices

Method of fabricating vertical channel transistor

Method of fabricating semiconductor device having vertical channel transistor

Semiconductor device having vertical transistor formed on an active pattern protruding from a substrate

Semiconductor devices and methods for fabricating the same

Semiconductor device

Semiconductor device

Semiconductor devices having balancing capacitor and methods of forming the same

Semiconductor device

Methods of manufacturing semiconductor devices

Semiconductor devices and methods of manufacturing the same

Semiconductor device with vertical channel transistor

Semiconductor device with vertical channel transistor

Vertical channel transistors and methods for fabricating vertical channel transistors

Methods of operating and forming semiconductor devices including dual-gate electrode structures

Semiconductor device and method of manufacturing the semiconductor device

Vertical pillar transistor

KIM HUI-JUNG

Integrated circuit devices including vertical channel transistors with shield lines interposed between bit lines and methods of fabricating the same

Semiconductor device comprising buried word lines

Semiconductor devices with vertical channel transistors

Semiconductor memory device having pillar structures

Method of manufacturing a semiconductor device including a capacitor electrically connected to a vertical pillar transistor

Semiconductor device including a capacitor electrically connected to a vertical pillar transistor

KIM KANG-UK

Integrated circuit devices including low-resistivity conductive patterns in recessed regions

Methods of fabricating vertical channel transistors

Substrate structures including buried wiring, semiconductor devices including substrate structures, and method of fabricating the same

CHUNG HYUN-WOO

Semiconductor memory devices and methods of forming the same

Semiconductor devices and methods for manufacturing the same

Semiconductor devices including vertical channel transistors and methods of manufacturing the same

YOON JAE-MAN

Access device having vertical channel and related semiconductor device and a method of fabricating the access device

Method of manufacturing a semiconductor device

KIM JI-YOUNG

Semiconductor devices including dual gate electrode structures and related methods

Semiconductor device

CHO YOUNG-SEUNG

Method of fabricating semiconductor device including vertical channel transistor

Semiconductor device having vertical channel transistor and method of manufacturing the same

CHOI BYOUNGDEOG

Semiconductor devices and methods of manufacturing the same

KIM DAE-IK

Semiconductor devices having vertical channel transistors and methods for fabricating the same

KIM DAEIK

Method of fabricating semiconductor device with vertical channel transistor

YU HAK-SOO

Semiconductor devices including a vertical channel transistor and methods of fabricating the same

CHOI JAY-BOK

Method of manufacturing a three dimensional array having buried word lines of different heights and widths

HWANG YOO-SANG

Semiconductor device and method of manufacturing the same