Inventor

WOO JAE HYUCK

KR36 patents

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

WOO JAE HYUCK

SAMSUNG ELECTRONICS CO LTD

Method and circuit of selectively generating gray-scale voltage

Display driver integrated circuits, devices including display driver integrated circuits, and methods of operating display driver integrated circuits

Shared buffer display panel drive methods and systems

Source voltage removal detection circuit and display device including the same

Display panel driving circuit capable of minimizing circuit area by changing internal memory scheme in display panel and method using the same

Gradation voltage generator and display driving apparatus

LCD panel including gate drivers

Display driver integrated circuit (IC), method of operating the same, and devices including the same

Image driving device, electronic device including image driving device, and image driving method

Display driving device for driving each of more than two pixels, display apparatus and method for operating the same

Buffer circuit having amplifier offset compensation and source driving circuit including the same

Charge pump circuit of LCD driver including driver having variable current driving capability

Integrated circuit devices having a data controlled amplifier and methods of operating the same

Level shifter including boosting circuit

Display driver IC, apparatus including the same, and method of operating the same

Display driving circuit and a display device having the same

Synchronization circuits and methods

Supply voltage removal detecting circuit, display device and method for removing latent image

Bit refresh circuit for refreshing register bit values, integrated circuit device having the same, and method of refreshing register bit values

Gradation voltage generator and display driving apparatus

Integrated circuit devices having a control circuit for biasing an amplifier output stage and methods of operating the same

WOO JAE HYUCK

Shared buffer display panel drive methods and systems

Shared buffer display panel drive methods and systems

Data driver and liquid crystal display device including the same

Display device driving circuit utilizing voltage maintenance for power consumption reduction and display device using the same

Source line driver circuit and display apparatus including the same

WOO JAE-HYUCK

Liquid crystal display device and method of driving the same

Method and apparatus for generating gradation voltage for X-axis symmetric gamma inversion

Shared buffer display panel drive methods and systems

Source driver capable of removing offset in display device and method for driving source lines of display device

Supply voltage removal detecting circuit, display device and method for removing latent image

KIM IN-SUK

Display driver circuit

Gamma voltage controller, gradation voltage generator and display device having the same

HYUNDAI AUTRON CO LTD

Integrated circuit test apparatus

Apparatus and operating method for monitoring micro controller unit having multi-core

BAE JONG KON

Display driver integrated circuits, devices including display driver integrated circuits, and methods of operating display driver integrated circuits