Inventor

IM SANGHYUK

KR35 patents

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

IM SANGHYUK

LG ELECTRONICS INC

Wearable smart device

Head-mounted display device with earbud holder

Electronic device for virtual reality (VR), augmented reality (AR), or mixed reality (MR)

Head mount display device

Mobile terminal

Projector device for augmented reality and method for controlling the same

Portable camera

Electronic device

Head mounted display having front case including cover and support part with a plurality of ribs forming a plurality of holes

Head-mounted display device

Robot

XR system and method for controlling the same

Robot

Mobile terminal

Flexible display apparatus

Light source movable projector

Electronic device

Mobile terminal

Mobile terminal

POSTECH ACAD IND FOUND

Perovskite light-emitting device

Light-emitting layer for perovskite light-emitting device, method for manufacturing same, and perovskite light-emitting device using same

Perovskite light emitting device containing exciton buffer layer and method for manufacturing same

Perovskite nanocrystalline particles and optoelectronic device using same

Method for manufacturing perovskite particle light-emitter where organic ligand is substituted, particle light-emitter manufactured thereby, and light emitting device using same

Core-shell structured perovskite particle light-emitter, method of preparing the same and light emitting device using the same

Perovskite nanocrystal particle light-emitter whose content is changed, method of producing the same, and light emitting element using the same

Method for manufacturing perovskite nanocrystal particle light emitting body where organic ligand is substituted, nanocrystal particle light emitting body manufactured thereby, and light emitting device using same

Organic-inorganic hybrid perovskite nanocrystal particle light emitting body having two-dimensional structure, method for producing same, and light emitting device using same

SN DISPLAY CO LTD

Perovskite light emitting device containing exciton buffer layer and method for manufacturing same

Perovskite light-emitting device

Perovskite optoelectronic devices and method for manufacturing the same

Core-shell structured perovskite nanocrystalline particle light-emitting body, method of preparing the same and light emitting device using the same

Perovskite light-emitting layer and device using the same

Method for manufacturing perovskite nanocrystal particle light-emitter where organic ligand is substituted, nanocrystal particle light-emitter manufactured thereby, and light emitting device using same

Perovskite optoelectronic devices and method for manufacturing same