Inventor

JOO SUNG YONG

KR33 patents

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

JOO SUNG YONG

SAMSUNG ELECTRONICS CO LTD

Power supply device that outputs a signal corresponding to whether AC power is input, display device having same, and power supply method

Clamp and display device including same

Light emitting diode driver circuit, display apparatus including the same, and method for driving light emitting diode

Noise filter and electronic device with integrated common mode and normal mode noise filters

Display system and control method of the same

Power supply, power control method thereof, and display apparatus having the same

Back light device and controlling method thereof

Display apparatus having power supply device with power factor compensation and power supply method thereof

Adapter and electronic system having the same

Power supply device having multiple power modules physically connected with each other and electronic device comprising the same

Power supply device, display apparatus having the same and method for power supply

Power supply, power control method for controlling a standby mode, and display apparatus having the same

Power conversion apparatus and method, and electronic apparatus using same apparatus

Adapter

Explosion-proof apparatus

Power supplying system and power module

Display apparatus and power supply device

Connector apparatus and display apparatus having the same

Power inlet socket for providing power to electronic device

Power circuit part, power control method thereof and display apparatus having the same

Display apparatus, display system, and driving method of the same

AC socket, power cord and display apparatus having the same

Electromagnetic induction device, and power supply apparatus and display apparatus having the same

Power supply apparatus and power supply method thereof

Two-stage noise filter and electronic device including the same

Display apparatus, power supply and power supply method thereof

Power supply device and method for supplying power to the electronic device

Display apparatus, power supply apparatus and power supply method thereof

JOO SUNG-YONG

Display apparatus and power supplying method thereof

Power supply device and method of controlling the same by using an adjustable power factor corrector

Method and apparatus for providing standby power for visual display device

(unassigned)

Golf tee structure

WOO WON-MYUNG

Apparatus for supplying multi-output power and display apparatus using the same