Inventor

KIM GI-CHERL

KR90 patents

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

KIM GI-CHERL

SAMSUNG ELECTRONICS CO LTD

Light emitting diode and lens for the same

Backlight assembly and display device having the same

Two dimensional light source using light emitting diode and liquid crystal display device using the two dimensional light source

Light emitting diode and lens for the same

Backlight assembly and liquid crystal display having the same

Power supply, display device, and light source driving apparatus

Optical lens system, backlight assembly and display device

Light emitting diode backlight and liquid crystal display having the same

DC-DC converter

Backlight for display device, light source for display device, and light emitting diode used therefor

Light emitting diode and lens for the same

Backlight assembly, display device having the same, and method thereof

Backlight for display device

Light generating device, backlight assembly having the same, and display apparatus having the backlight assembly

Backlight assembly and liquid crystal display device using the same

Lens for reforming light-emitting diode radiation

Backlight, backlight assembly, liquid crystal display having the same and method thereof

Light-source module for display device and display device having the same

Light source module, backlight assembly having the same, display device having the same and method for reducing number of wires used in interconnect cable of the same

Backlight unit and liquid crystal display having the same

Optical lens, optical module having the same, and backlight assembly having the same

Backlight assembly and display apparatus having the same

Optical package, optical lens and backlight assembly having the same

Optical lens, optical module having the same, and backlight assembly having the same

Driving apparatus of display device and DC-DC converter

Backlight assembly and display device having the same

Reflector member, backlight assembly and display apparatus having the same

Backlight assembly and display device having the same

Two dimensional light source using light emitting diode and liquid crystal display device using the two dimensional light source

Optical lens, optical package having the same, backlight assembly having the same and display device having the same

Optical package, optical lens and backlight assembly having the same

Power supply, backlight apparatus, and display device

Light emitting diode module, backlight assembly having the same, and display device having the same

Light generating device, backlight assembly having the same, and display apparatus having the backlight assembly

SAMSUNG DISPLAY CO LTD

Two dimensional light source using light emitting diode and liquid crystal display device using the two dimensional light source

Method of driving a light source, light source device for performing the same, and display device having the light source device

Backlight unit and display device including the same

Backlight assembly and liquid crystal display having the same

PARK SE-KI

Light source module, method of manufacturing the same and backlight assembly having the same

Backlight assembly and method of driving the same

Light source assembly, liquid crystal display, and method of driving light source assembly

PARK SANG-IL

Local-dimming method, light source apparatus performing the local-dimming method and display apparatus having the light source apparatus

Backlight assembly and display apparatus having the same

LEE YOUNG-KEUN

Backlight assembly

YOON JU-YOUNG

Light emitting diode and lens for the same

YE BYOUNG-DAE

Method of driving a light source, light source apparatus for performing the method, and display apparatus having the light source apparatus

SHIN HO-SIK

Backlight unit, liquid crystal display device including the same, and method of driving liquid crystal display device

YEO DONG-MIN

Method of local dimming, backlight assembly for performing the method and display apparatus having the backlight assembly

CHANG MOON HWAN

Backlight assembly with light source fastened to receiving container and liquid crystal display having the same

KANG EUN JEONG

Method for manufacturing light emitting diode chip and light emitting diode light source module