Inventor

KIM KWAN HO

KR59 patents

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

KIM KWAN HO

SAMSUNG DISPLAY CO LTD

Display module

Touch sensor including touch sensing electrodes and display device having the same

Display device

Pixel unit and display apparatus having the pixel unit

Display device

Display module

Input-sensing device and display module including the same

Rollable display device and electronic device including the same

Printed circuit board, display apparatus having a printed circuit board and method of manufacturing the printed circuit board

Display device

Display module

Display device

Display module

Display device

Display device

Touch sensitive display device

Display device and method for operating the display device

3-dimensional image display device including a barrier panel having openings and driving method thereof

KIM KWAN-HO

Error correction circuit, flash memory system including the error correction circuit, and operating method of the error correction circuit

Memory controller

Method and apparatus for detecting free page and a method and apparatus for decoding error correction code using the method and apparatus for detecting free page

Printed circuit board, display apparatus having a printed circuit board and method of manufacturing the printed circuit board

Steel wire rod for bearing steel, manufacturing method of steel wire rod for bearing steel, heat treatment method of steel bearing, steel bearing and soaking method of bearing steel

High carbon chromium bearing steel, and preparation method thereof

Method of displaying a three dimensional stereoscopic image and a display apparatus for performing the method

SAMSUNG ELECTRONICS CO LTD

Integrated circuit for computing target entry address of buffer descriptor based on data block offset, method of operating same, and system including same

Display apparatus and method of assembling the same

System-on-chip and method of operating the same

Display device, manufacturing method of the display device, and portable computer having the display device

Host and computer system having the same

Liquid crystal display device including a circuit board including an inverter with a driving circuit part

KERI KOREA ELECTROTECHNOLOGY RES INST

Wireless power transmission system for free-position wireless charging of multiple devices

Apparatus for wireless power transfer, apparatus for wireless power reception and coil structure

Wireless power transmission system for free-position wireless charging of multiple devices

KOREA ELECTRO TECH RES INST

Signal coupling apparatus for power line communications using a three-phase four-wire power line

Signal coupling apparatus for communication by medium voltage power line

KOREA ELECTROTECH RES INST

System and method for asynchronous wireless positioning by ordered transmission

Impulse radio-based ultra wideband (IR-UWB) system using 1-bit digital sampler and bit decision window

PARK YOUNG JIN

Apparatus and method for detecting impulse signal and impulse sequence

Space-adaptive wireless power transfer system and method using evanescent field resonance

POSCO

Wire rod and steel wire for spring, having enhanced toughness and corrosion fatigue properties, and respective manufacturing methods therefor

Wire rod and steel wire for springs having excellent corrosion fatigue resistance properties, and method for producing same

KIM KWAN HO

Security management unit, host controller interface including same, method operating host controller interface, and devices including host controller interface

Security management unit, host controller interface including same, method operating host controller interface, and devices including host controller interface

LG INNOTEK CO LTD

Wireless power transmitter and method of transmitting power thereof

LEE SOON WOO

Wireless location determination system and method

KOREA AGRICULTURAL & RURAL INFRASTRUCTURE CORP

Device for recording curing temperature history on precast concrete products

POSCO CO LTD

Wire rod and steel wire for springs having excellent corrosion fatigue resistance properties, and method for producing same

KANG SHIN TACK

Method for detecting storage voltage, display apparatus using the storage voltage and method for driving the display apparatus

RESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV

Multi-negative differential transconductance device and method of producing the same