Inventor

KIM BYUNG-CHUL

KR147 patents

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

KIM BYUNG-CHUL

SAMSUNG ELECTRONICS CO LTD

Thermoelectric-cooling temperature control apparatus for semiconductor device fabrication facility

Method for forming frame structure for use in time division multiple access communication system

Semiconductor memory device with fast input/output line precharge scheme and method of precharging input/output lines thereof

Method of predicting risk of lung cancer recurrence, and a composition, kit and microarray for the same

Module type display apparatus, display apparatus comprising the module type display apparatus, and control method thereof

Display apparatus, calibration apparatus and calibration method thereof

Non-feeding reradiating repeater and method for manufacturing of the same

Digital camera

Apparatus and method for separating components

Parallel bit testing circuits and methods for integrated circuit memory devices including shared test drivers

Circuit for controlling an AC-timing parameter of a semiconductor memory device and method thereof

Integrated circuit memory devices and controlling methods that simultaneously activate multiple column select lines during a write cycle of a parallel bit test mode

Boosting voltage circuit used in active cycle of a semiconductor memory device

Display apparatus

Display apparatus for individually controlling transparency and rendering state of each of a plurality of areas and display method thereof

Display apparatus and control method thereof

Display apparatus and calibration method thereof

Memory systems and devices that support clock-to-clock alignment, training and methods of operating same

Display apparatus and control method thereof

Display apparatus for individually controlling transparency and rendering state of each of a plurality of areas and display method thereof

Reradiation repeater

Wearable body sensor and system including the same

Display apparatus and control method thereof

SAMSUNG DISPLAY CO LTD

Organic light emitting display device

Organic light emitting display device having pixel defining layer and black matrix with openings with a curved portion

Color conversion substrate

Organic light emitting display device

Display device having dummy and reflective regions

Organic light emitting display device having black matrix with circular-shaped openings

Organic light emitting display device

Organic light emitting diode display including color conversion panel

Color conversion panel with improved light efficiency and display device including the same

KMW INC

Variable radio frequency band filter

Variable radio frequency band filter

Variable radio frequency band filter

KIM BYUNG-CHUL

Redundancy control circuit and memory device including the same

Slide processing apparatus

Beverage cooler with hidden cooling container and table top

KOREA ADVANCED INST SCI & TECH

Bearing assembly and method for manufacturing the same

Nondestructive reliability monitoring method for adhesively bonded structures whose sensitivity is improved by using piezoelectric or conductive materials

Bearing assembly and method for manufacturing the same

LI ZHENG ZI

Apparatus and method for estimating channel in MIMO system based OFDM/OFDMA

Apparatus and method for estimating and compensating time offset and/or carrier frequency offset in MIMO system based OFDM/OFDMA

YU JE-MIN

Semiconductor memory device

KOREA TELECOMM AUTHORITY

Method for high speed rerouting in multi protocol label switching network

SAMJIN PHARMACEUTICAZL CO LTD

Piperazine derivatives and methods for the preparation thereof and compositions containing the same

KIM BYUNG CHUL

Table with built in cooler

LEE DAI-GIL

Liquid tight sealing of heat-insulating walls of a liquefied natural gas carrier

KIM KUI-HYUN

Apparatus and method for printing biomolecular droplet on substrate

KIM DUK-YONG

Radio frequency filter