Inventor

KIM WOO-CHUL

KR61 patents

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

KIM WOO-CHUL

SAMSUNG DISPLAY CO LTD

Display device and operating method thereof

Organic light emitting diode display device, and method of operating an organic light emitting diode display device

Display device and operating method thereof

Display device for reducing characteristic degradation of a pixel, and driving method thereof

Display apparatus and method of driving the same

Display device and operating method thereof

Display device and operating method thereof

Organic light emitting display device and method of operating the same

Display device and method of operating the same

Timing controller, organic light-emitting diode (OLED) display having the same and method for driving the OLED display

Display device and operating method thereof

Organic light emitting display device and method of operating the same

Organic light emitting display device and method of operating the same

Organic light emitting display device and method of operating the same

Organic light emitting display device and method of operating the same

Display device and driving method thereof

Display device and method of operating a display device

Display system and method of synchronizing a frame driving timing for the same

Signal control device, liquid crystal display having the same and signal control method using the same

Liquid crystal display and method of driving the same

Signal processing device for liquid crystal display panel and liquid crystal display including the signal processing device

Signal processing device for liquid crystal display panel and liquid crystal display including the signal processing device

Data driver connected to data lines through fan out lines disposed in display area, display device including data driver, and electronic device including data driver

SAMSUNG ELECTRONICS CO LTD

Display apparatus, and method and apparatus for driving the same

LCD driving device

Gate drive device for display device and display device having the same

Interpolation device for use in a display apparatus and interpolation method

Liquid crystal display, method for determining gray level in dynamic capacitance compensation on LCD, and method for correcting gamma of LCD

Liquid crystal display and driving device of the same

Control board and display apparatus having the same

KOLON INC

Lyocell material for cigarette filter and method for preparing same

Lyocell material for cigarette filter and method for preparing same

Method of manufacturing a lyocell material for a cigarette filter

Lyocell material for tobacco filter

Modified cross-section lyocell material for tobacco filter, and preparation method therefor

Lyocell material for tobacco filter and method for preparing same

KIM WOO-CHUL

Gate drive device with shift register for display device and display device having the same

Driving device and display apparatus having the same

Driving device and display apparatus having the same

SEOUL NAT UNIV IND FOUNDATION

Magnetostrictive transducer using tailed patches and apparatus for measuring elastic wave using the magnetostrictive transducer

Methods and apparatus for measuring flexural wave and/or flexural vibration using a magnetostrictive sensor

PARK JAE-HYOUNG

Signal control device, liquid crystal display having the same and signal control method using the same

Timing controller, liquid crystal display device having the same, and driving method thereof

PARK BONG-IM

Signal processing device for liquid crystal display panel and liquid crystal display including the signal processing device

Liquid crystal display and method of driving the same

YEO JANG-HYUN

Liquid crystal display device, system and methods of compensating for delays of gate driving signals thereof

RA DONG-GYUN

Gate driving circuit and organic electroluminescent display apparatus using the same

JEON BYUNG-KIL

Display apparatus, and method and apparatus for driving the same

KIM WOO CHUL

Hard disk drive

HYUNDAI MOTOR CO LTD

Thermoelectric module and manufacturing method thereof