Inventor

JOO MUN KYU

KR22 patents

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

JOO MUN KYU

LG CHEMICAL LTD

Circular polarizing plate

Circularly polarizing plate

Organic light emitting diode having low driving voltage, high brightness, and excellent light emitting efficiencies

Adhesive composition, adhesive film, adhesive optical filter and display device

Optical film and display device comprising same

Blue light cut film, optical filter comprising same, and display device

Substrate

Organic light-emitting element

Organic electroluminescent device

Stacked organic light emitting diode

Solar cell

LG DISPLAY CO LTD

Organic light emitting diode

Organic light emitting device and method for manufacturing the same

Organic light emitting diode

Organic light emitting diode

Organic light-emitting element

Substrate for an organic light-emitting device and method for manufacturing the same

Substrate for an organic light-emitting device and method for manufacturing the same

Organic light emitting diode

HONG SUNG-KIL

Compound and organic light emitting device using the same

LEE YEON KEUN

Organic electroluminescent device and method for fabricating the same

LEE DAE-WOONG

Organic metal complexs derivative and organic light emitting device using the same