Inventor

KIM DO-WON

KR54 patents

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

KIM DO-WON

SAMSUNG ELECTRONICS CO LTD

Wireless power transmitter

Charging apparatus and method for controlling wireless charging

Wireless charging device

Method and apparatus for transmitting wireless power

Wireless power receiver

Coil for wireless charger

Charging apparatus and method for controlling wireless charging

Wireless power transmitting apparatus, wireless power receiving apparatus, and circuit for correcting differential signal

Wireless power receiver

Antenna device and electronic device including the antenna device

Wireless charger and wireless power receiver

Wireless power receiver

Wireless power transmission/reception device

Method for charging one or more electronic devices and charging device therefor

Wireless power receiver and external inductor connected thereto

Electronic device with resonator

Method for charging one or more electronic devices and charging device therefor

Wireless power transmitting apparatus, wireless power receiving apparatus, and circuit for correcting differential signal

Mobile communication device with wireless communications unit and wireless power receiver

HYUNDAI MOTOR CO LTD

Roll blind system for panorama sun roof of vehicle

Door curtain assembly having variable screening rate structure

Door curtain hook device for vehicle

Armrest assembly for vehicle and door assembly having slidable armrest for vehicle

Hook assembly for door curtain of vehicle

Hook assembly for door curtain of vehicle

KOREA INTERNET & SECURITY AGENCY

Method and apparatus for detecting diameter protocol IDR message spoofing attack in mobile communication network

Method for supporting decision-making in security control environment based on artificial intelligence

Method and apparatus for rearranging traffic data

System and method of detecting abnormal act threatening to security based on artificial intelligence

Method and apparatus for detecting null-ciphering channels

Method and apparatus for verifying emergency text message

SAMSUNG SDI CO LTD

Module for a liquid crystal display comprising a first polarizer and a second polarizer having first and second machine directions and liquid crystal display including the same

Polarizer, polarizing plate, and optical display device comprising same

Polarizing plate and optical display apparatus comprising the same

Polyene polarizer having specified dichroic ratio, method for manufacturing same, and polarizing plate and optical display device comprising same

KIM DO WON

Optical interconnection system using optical printed circuit board having one-unit optical waveguide integrated therein

Optical coupling devices and silicon photonics chips having the same

Photonics chip with efficient optical alignment and bonding and optical apparatus including the same

JEONG DEOK-HEE

Laser pointer

Laser pointer

SAMSUNG DISPLAY CO LTD

Etchant for metal wiring and method for manufacturing metal wiring using the same

Display device and method of driving display device

KIM GYUNGOCK

Electro-optic modulating device

PARK SAHNGGI

Optical network structures for multi-core central processor unit

PARK JUN-SEOK

Hysteresis switch and electricity charging module using the same

BYUN JOON-HO

Antenna device for a portable terminal

CHO HYEON

Polarizing plate for organic light-emitting display and display device including the same

UNIV AJOU IND ACADEMIC COOP FOUND

Evaluation education device for debt management capability, and method therefor

BODITECHMED INC

Method of measuring cholesterol levels by using immunogenic method

LIFENZA CO LTD

Enzyme capable of hydorlyzing plaque, microorganism producing the same, and a composition comprising the same