Inventor

KWON SOON-HYUNG

KR48 patents

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

KWON SOON-HYUNG

LG ELECTRONICS INC

Image projector

Optical assembly, backlight unit and display apparatus thereof

Projection-type display optical system

Display combined with slide projector and liquid crystal projector

Display apparatus

Optical system of liquid crystal projector using liquid crystal displays

Display optical system

E-paper panel

Display apparatus

Projection lens unit and thin projector using the same

Thin projector

Particles having charge-controlling group on outer surface for electronic-paper display device and method for preparing the same

Electronic paper display device and method of preparation the same

Display apparatus

KOREA ELECTRONICS TECHNOLOGY

Reflective display device for visible light and infrared camouflage and active camouflage device using the same

Energy conversion substrate using liquid

Energy conversion device using liquid

Energy conversion device using change of contact surface with liquid

Energy conversion device using change of contact area and contact angle of liquid

Quantum dot microcapsule and display panel including the same

Display panel and method of manufacturing the same

Camouflage apparatus using reflective display

Film for wrapping and manufacturing method thereof

Color change module using reflective display, and independent type color change control apparatus

Method for manufacturing hybrid moisture barrier layer

Electrode stacked energy conversion device using liquid

Flexible energy conversion device using liquid

Reflective display using color capsules and manufacturing method thereof

SPIGEN KOREA CO LTD

Stand for electronic device

Case for electronic device

Case for electronic device

Case for electronic device

Case for electonic device

Case for smart watch

Key clip

Case for smart watch

Case for electronic device

Case for smart watch

Case for electronic device

Pocket knife

BAE SEUNG CHOON

Optical assembly, backlight unit and display apparatus thereof

Optical assembly, backlight unit and display apparatus thereof

Optical assembly, backlight unit and display apparatus thereof

KWON SOON HYUNG

System for controlling urea injection quantity of vehicle and method thereof

System for purifying exhaust gas

HYUNDAI MOTOR CO LTD

Fault diagnosis method of SCR system and an apparatus thereof

PARK SANG-DON

Display apparatus having a minimized non-display region

LEE JIN HA

Desulfurization method for LNT system