Inventor

LEE BO-RA

KR29 patents

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

LEE BO-RA

SAMSUNG DISPLAY CO LTD

Organic light emitting device with enhanced lifespan

Heterocyclic compound and organic light-emitting device including the same

Organic light-emitting device

Organic light-emitting display device having plural emitting layers disposed between two electrodes

Condensed-cyclic compound and organic light-emitting device including the same

Display device including a second electrode that contacts an auxiliary electrode at a side surface thereof

Display device having improved light emission efficiency

Organic light emitting device having a bulk layer comprising a first and second material

Organic light-emitting device using a mixture of electron transporting compounds

Organic light emitting device

Organic light-emitting diode

LEE BO-RA

Semiconductor chips having defect detecting circuits

Method of providing search service and display device applying the same

Dual mode organic light emitting device and pixel circuit including the same

Apparatus and method for processing contents

LEE BO RA

Claw clipper with LED for companion animal

Pet nail clipper

SAMSUNG ELECTRONICS CO LTD

Sound providing method and electronic device for performing the same

Display apparatus and method for controlling display apparatus

KO HEE-JOO

Organic light emitting diode display

Organic light emitting element having emission layers and an electron injection layer including fullerene and lithium quinolate

SONG HYUNG-JUN

Photo luminescence diode and photoluminescence diplay having the same

OH IL-SOO

Display device

LEE SUN-YOUNG

Condensed-cyclic compound and organic light-emitting diode comprising the same

SK HYNIX INC

Image processing device and image correcting method

LEE YONG-BEOM

Electrolyte for lithium battery and lithium battery including the same

LEE CHANG-HO

Organic light-emitting device and method of manufacturing the same

LIM JIN-O

Heterocyclic compound and organic light-emitting device including the same

SILICONFILE TECH INC

Device for removing noise on image using cross-kernel type median filter and method therefor