Inventor

YOO SEUNG JIN

KR20 patents

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

YOO SEUNG JIN

SAMSUNG ELECTRO MECH

Method for manufacturing vertical GaN light emitting diodes

High power flip chip LED

Vertical GaN light emitting diode and method for manufacturing the same

Nitride semiconductor light emitting device

White light emitting diode and method for manufacturing the same

Method for manufacturing gallium nitride (GaN) based single crystalline substrate that include separating from a growth substrate

Vertical GaN light emitting diode and method for manufacturing the same

White light emitting diode and method for manufacturing the same

LG DISPLAY CO LTD

Pixel circuit and display panel including the same

Display device having a compensation power generator for adjusting input voltages and driving method thereof

Display device and electronic device including the same

Display device and electronic device including the same

Display device and driving method thereof

Gate driver and display device using the same

DOOSAN INFRACORE CO LTD

Engine control device for hybrid construction machinery

Charging system for energy storage device of hybrid construction machinery

Method and apparatus for controlling swing body of construction equipment

YUKYUNG TECHNOLOGIES CORP

Portable multimedia player

HYUNDAI MOTOR CO LTD

Apparatus and method for controlling vehicle stability

SAMSUNG DISPLAY CO LTD

Phosphine oxide-based compound and organic light-emitting device including the same