Inventor

LEE JOON-GU

KR62 patents

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

LEE JOON-GU

SAMSUNG DISPLAY CO LTD

Display device

Optical mask

Donor substrate for transfer and manufacturing method of organic light emitting diode display

Magneto resistive element, digitizer sensing panel including the same, display device including the same, and method of manufacturing the same

Organic light emitting display device and manufacturing method thereof

Donor substrate and method of forming transfer pattern using the same

Mask for forming organic layer pattern, forming method of organic layer pattern, and manufacturing method of organic light emitting diode display using the same

Organic light emitting diode and display device including the same

Organic light-emitting diode and method of manufacturing the same

Donor substrate and method of forming transfer pattern using the same

Display device and method for manufacturing the same

Organic light emitting diode display having auxiliary electrode

Organic light emitting diode display having auxiliary electrode

Display device and method of manufacturing the same

Display device and method of manufacturing the same

Organic light emitting display device and manufacturing method thereof

Optical patterning mask and method for fabricating display device using the same

Display device and method of manufacturing the same

Optical mask

Method of manufacturing touch sensing panel

Liquid crystal display apparatus having grids

Organic light emitting diode, method of manufacturing the same, and organic light emitting display including the same

Organic light emitting device

Organic light emitting diode, manufacturing method thereof, and organic light emitting display device having organic light emitting diode

SAMSUNG MOBILE DISPLAY CO LTD

Organic electroluminescent display device with nano-porous layer

Polarizer and flat panel display apparatus including the same

Electroluminescence display device with improved external light coupling efficiency and method of manufacturing the same

Polarizer and flat panel display apparatus including the same

Flat panel display and method of manufacturing the same

Flat panel display

Organic light-emitting device

Electroluminescence display device with improved external light coupling efficiency and brightness

Electroluminescence display device with microlens

Organic electroluminescent display device

SAMSUNG SDI CO LTD

Assembly of organic electroluminescence display device

Organic light emitting device and method of manufacturing the same

Thin film electroluminescence display device and method of manufacturing the same

Thin film electroluminescence display device and method of manufacturing the same

Inorganic electroluminescent display device and method of manufacturing the same

LEE JOON-GU

Organic light emitting display device and method of manufacturing organic light emitting display device

Display device having a white light source and a dichroic layer

DUK SAN NEOLUX CO LTD

Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof

Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof

CHOI JIN-BAEK

Organic light-emitting display device

Organic light emitting diode display and manufacturing method thereof

KIM YOON-CHANG

Light-emitting device having optical resonance layer

KOREA AGRICULTURAL & RURAL INFRASTRUCTURE CORP

Device for recording curing temperature history on precast concrete products

SONG YOUNG-WOO

Flat panel display and method of manufacturing the same

LEE YEON-HWA

Organic light-emitting display device

KIM WON-JONG

Anode containing metal oxide and organic light emitting device having the same