Inventor

LEE SANG-YU

KR61 patents

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

LEE SANG-YU

SAMSUNG ELECTRONICS CO LTD

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-condensing member, method of manufacturing the same and display apparatus having 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

Backlight unit and liquid crystal display having the same

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

Backlight unit and liquid crystal display 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

Optical unit, backlight assembly having the same and display device having the same

Driving apparatus of display device and DC-DC converter

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

Lamp assembly, back light assembly having the same, display device having the same, and method of driving lamps

Surface light source device, method of manufacturing the same and liquid crystal display apparatus having the same

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

Backlight assembly and display device having the same

Back light assembly and display apparatus having the same

Lens for light emitting diode, back light assembly having the same, and liquid crystal display having the assembly

Heat conduction member and liquid crystal display having the same

Flat-type fluorescent lamp including a discharge space and an electrode part including electron-transporting and electron-emitting electrodes method of manufacturing the same and display apparatus having the same

Liquid crystal display having an LED and a thermal conductive sheet

Surface light source device and liquid crystal display apparatus having the same

Light generating device and liquid crystal display apparatus having the same

Planar light generating device and display device having the same

Surface light source device having an electron emitter and liquid crystal display having the same

Optical unit, backlight assembly having the same and display device having the same

Optical member, method of manufacturing the same and display device having the same

Plate-type fluorescent lamp and display device having the same

LG INNOTEK CO LTD

Metal plate for deposition mask, and deposition mask and manufacturing method therefor

Metal plate for deposition mask, and deposition mask and manufacturing method therefor

Metal plate for deposition mask, and deposition mask and manufacturing method therefor

Electrode member and touch window including the same

Metal plate for deposition mask, and deposition mask and manufacturing method therefor

SAMSUNG DISPLAY CO LTD

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

LEE SANG-GIL

Power supply, display device, and light source driving apparatus

PARK SE-KI

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