Inventor

CHO YOUNG-JUN

KR54 patents

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

CHO YOUNG-JUN

SAMSUNG ELECTRONICS CO LTD

Cleaning solution for use on a semiconductor wafer following chemical-mechanical polishing of the wafer and method for using same

Electronic device comprising antenna

Electronic device including antenna

Electronic device comprising antenna

Antenna apparatus for portable terminal

Home appliance having leveling door handle

Antenna device and electronic device including same

Cleaner

Cleaner

Signal transferring device and multiplexer using magnetic thin film structures

Semiconductor design automation system and computing system including the same

Semiconductor design automation system and computing system including the same

ROHM & HAAS ELECT MATERIALS KOREA LTD

Electron transport material and organic electroluminescent device comprising the same

Electron buffering material and organic electroluminescent device comprising the same

Multi-component host material and an organic electroluminescence device comprising the same

Multi-component host material and organic electroluminescent device comprising the same

Plurality of host materials and an organic electroluminescence device comprising the same

Plurality of host materials and organic electroluminescent device comprising the same

Organic electroluminescent compound and organic electroluminescent device comprising the same

LG INNOTEK CO LTD

Lamp and vehicle having same

Lamp and vehicle having same

Light-emitting device package and vehicular light comprising same

Light emitting device package and light unit

Light emitting device package

Light emitting device package

Light emitting device package and light unit

KIM TAK-SOO

Vacuum cleaner provided with dust-removing device

Filter assembly for vacuum cleaner

JUNG SU JUNG

Light emitting device package and light unit

Light emitting device package

GRACEL DISPLAY INC

Compounds for electronic material and organic electronic device using the same

Organic electroluminescent compounds and organic electroluminescent device using the same

MOLEX LLC

Reflective diffusing lens and light emitting module comprising the same

Reflective diffusing lens and light emitting module comprising the same

SAMSUNG GWANGJU ELECETRONICS C

Cyclone dust-separating apparatus of vacuum cleaner

YANG TAE-HEON

Vibration module for portable terminal

KIM TAK SOO

Dust-collecting apparatus with a packing member

KIM BYUNG MOK

Light emitting device package, light source module, and lighting system including the same

SAMSUNG KWANGJU ELECTRONICS CO

Power cord cooling apparatus for a vacuum cleaner

ELECTRONICS & TELECOMMUNICATIONS RES INST

Apparatus and method for stabilizing output sequence of real random number generator

SKC HAAS DISPLAY FILMS CO LTD

Red electroluminescent compounds and organic electroluminescent device using the same

SUZHOU LEKIN SEMICONDUCTOR CO LTD

Light emitting device package and light unit

KOREA AEROSPACE RES INST

Apparatus and method for generating bidirectional chirp signal by using phase accumulation polynomial

EUM SUNG JIN

Organic electroluminescent compounds and organic electroluminescent device using the same

CHA HYUN SEOK

Mobile device and data synchronization method thereof

KIM SUNG MIN

Organic electroluminescent compounds with high efficiency and display device using the same

HANKOOK TIRE & TECH CO LTD

Pneumatic tire with bead filler applied with multiple rubber layer

ROHM & HAAS ELECT MAT

Organic electroluminescent compounds, layers and organic electroluminescent device using the same

OH NAM SEOK

Light emitting lamp

NAT INST OF METEOROLOGICAL RES

Apparatus for meteorological observation using at least one meteorological sensor