Inventor

HA JAE-HEUNG

KR51 patents

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

HA JAE-HEUNG

SAMSUNG DISPLAY CO LTD

Organic light-emitting display device

Polarizer and organic light emitting display apparatus comprising the polarizer

Organic light emitting display device having external light transmission area

Display device including a filling pattern

Organic light-emitting display device

Display device including a display panel including corner portions having cut patterns defined by cut portions and method of fabricating the same

Display apparatus with thin film encapsulation layer and method of manufacturing the same

Organic light emitting display

Display apparatus with multilayer encapsulation layer and method of manufacturing the same

Display apparatus including layers of different densities and method of manufacturing the same

Display device

Thin film transistor array panel

Manufacturing method for organic light emitting diode display and organic light emitting diode display using the same

Liquid crystal display apparatus having grids

Display device including a sealant and a filler between substrates and an electronic device including the same

Display device with a selectively modified surface area and method of manufacturing the same

HA JAE-HEUNG

Thin film transistor including compound semiconductor oxide, method of manufacturing the same and flat panel display device having the same

Thin film transistor, method of manufacturing the same and flat panel display device having the same

Thin film transistor, including compound semiconductor oxide, method of manufacturing the same and flat panel display device having the same

Organic light-emitting display device

Organic light-emitting display device

Organic light-emitting display device

Organic light-emitting display device having improved transmittance

Organic light-emitting display device

Organic light emitting display

Organic light emitting display device

Thin film transistor and flat panel display device including the same

Organic light-emitting display apparatus and method of manufacturing the same

SAMSUNG MOBILE DISPLAY CO LTD

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

Organic light-emitting device

Electroluminescence display device with improved external light coupling efficiency and brightness

Electroluminescence display device with microlens

Polarizer, method of manufacturing the same, and flat panel display device including the polarizer

Polarizer and organic light emitting display apparatus including the same

YOON SEOK-GYU

Organic light emitting display device having graphene wirings

Organic light emitting display device

Organic light-emitting display device

Organic light-emitting device

Organic light emitting diode device having an ytterbium alloy electrode

HWANG KYU-HWAN

Organic light emitting display device

Organic light emitting diode display

Organic light emitting diode display

SONG YOUNG-WOO

Organic light emitting display device including transmitting regions between pixel regions

Flat panel display and method of manufacturing the same

CHOI JUN-HO

Organic light-emitting display device

KIM YOON-CHANG

Light-emitting device having optical resonance layer

LEE JOON-GU

Display device having a white light source and a dichroic layer