Inventor

LEE SEUNG CHEOL

KR68 patents

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

LEE SEUNG CHEOL

HYNIX SEMICONDUCTOR INC

Method of manufacturing a semiconductor device by RTA process in nitrogen atmosphere

Method of manufacturing a flash memory cell

Method for fabricating flash memory device

Method of manufacturing flash memory device

Method for manufacturing semiconductor device

Method for forming wall oxide layer and isolation layer in flash memory device

Method of manufacturing semiconductor device

Method of forming tunnel oxide film in semiconductor device

Method of manufacturing storage electrode in semiconductor device

Method of manufacturing flash memory device

Storage electrode including tungsten silicide wall and large grained wall

SAMSUNG ELECTRONICS CO LTD

LCD monitor

Adaptive DCT/IDCT apparatus based on energy and method for controlling the same

Method for determining environmental brightness to control display brightness in mobile communication terminal including camera having automatic gain control function, and method for controlling display brightness using the same

Apparatus and method for converting of pixels from YUV format to RGB format using color look-up tables

Method of processing content and electronic device using the same

Method for estimating motion by referring to discrete cosine transform coefficients and apparatus therefor

H.263/MPEG video encoder for efficiently controlling bit rates and method of controlling the same

MPEG-4 encoder using H.263 multimedia chip

Method and apparatus for color temperature correction in a built-in camera of a portable terminal

Method for scaling a digital image in an embedded system

LEE SEUNG-CHEOL

Monitor

Monitor

Blu-ray disk player

Monitor for computer

Rotating body for use in a device for perforating a lawn

Blu-ray disk player

N port feeding system using a slow wave structure feeding device included in the same

SK HYNIX INC

Semiconductor device and manufacturing method thereof

Manufacturing method of semiconductor memory device

Method of manufacturing semiconductor device

Method of manufacturing a semiconductor device having a stacked structure

Memory device comprising a memory cell and a selection transistor

Semiconductor device and manufacturing method thereof

HYUNDAI MOTOR CO LTD

Location information system, using vehicle and smart device and method of controlling the same

Apparatus and method for controlling mobile device engaging with vehicle

Method and apparatus for providing security service for vehicle-dedicated data channel in linking between vehicle head unit and external device

USB multi-host device, vehicle including the USB multi-host device and method for controlling the USB multi-host device

LEE YONG-JOO

Monitor for computer

Monitor for computer

KOREA INST SCI & TECH

Graphene-diamond hybrid material and method for preparing same using chemical vapor deposition

AA′ stacked graphite

BUJEON CO LTD

Canal type earphone with pressure equilibrium means

Microspeaker with inner resonance chamber

Ace tech corp

Tuning bolt ground connection structure and RF cavity filter including same

Array antenna optimized for a base station communication system

KIM EUI-SEOK

Monitor for computer

MOH SANG-MOON

Method of processing three-dimensional stereoscopic image data and display apparatus for performing the same

LEE JAE-KAP

AA stacked graphene-diamond hybrid material by high temperature treatment of diamond and the fabrication method thereof

LG ELECTRONICS INC

Disc discrimination method and apparatus