Inventor

KIM SANG-WON

KR105 patents

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

KIM SANG-WON

ELECTRONICS & TELECOMMUNICATIONS RES INST

System and method for wireless power transmission

Wireless power transmitting device and method

Apparatus for transmmiting wireless power and apparatus for receiving wireless power

Method and apparatus for designing frequency-spatial filter with variable bandwidth

Robot charging apparatus

Low-loss planar spiral coil

Spiral coil and wireless power transmission and reception circuit including the same

Atomic magnetometer and method of operating the same

Wireless power transmitting device and wireless power receiving device

Wireless power transmission system comprising reception coil having constant pitch

Conical resonator formed by winding a tape-shaped band in an overlapping manner into a truncated cone shape

Receiver of wireless power transmission system being switched to increase voltage of resonance circuit

Radio frequency weak magnetic field detection sensor and method of manufacturing the same

Radio frequency weak magnetic field detection sensor and method of manufacturing the same

Magnetic field communication method and apparatus using GMI magnetometer

SAMSUNG ELECTRONICS CO LTD

Antenna switching method

Sense amplifier and method for generating variable reference level

Composite anode active material, anode and lithium battery each including the composite anode active material, method of preparing the composite anode active material

Method of fabricating wafer level package

Vibration-sound generating device and yoke thereof

KIM SANG-WON

Method for operating execution icon of mobile terminal

High-carbon iron-based amorphous alloy using molten pig iron and method of manufacturing the same

KIM SANG WON

Semiconductor device and fabricating method thereof

Vibration motor

GREEN CROSS CORP

Chelating agent, complex compound of said chelating agent and metallic atom, and diagnostic agent comprising same

Chelating agent, complex compound of said chelating agent and metallic atom, and diagnostic agent comprising same

LG ELECTRONICS INC

Communication robot and method for operating the same

Apparatus for frequency direct conversion reception in mobile communication terminal and method thereof

SAMSUNG ELECTRO MECH

Multi-function actuator capable of preventing vibration

Vibration actuator

LG DISPLAY CO LTD

Digital signage

Digital signage

DAEGU GYEONGBUK INST SCIENCE & TECH

Capsule-type microrobot and using method thereof

Microrobot-based biomimetic system

TAEGU TEC LTD

Cutting insert

CHOI BYONG YOUNG

Variable valve lift apparatus

LEE SEUNG JAE

Semiconductor device

SAMSUNG DISPLAY CO LTD

Display device and method of operating the same

PARK JAE HYUN

Secondary transmitter included in cognitive radio communication system and communication method of the secondary transmitter

KOREA ELECTRONICS TELECOMM

Simulation method of a radio-controlled model airplane and its system

JST IND CO LTD

Electric heater

AN SANG GIL

Brushless vibration motor

AMKOR TECH SINGAPORE HOLDING PTE LTD

Wafer level fan out semiconductor device and manufacturing method thereof

AMKOR TECHNOLOGY INC

Wafer level fan out semiconductor device and manufacturing method thereof

KIM YONG TAE

Flat type vibration motor

UM JUNG SUN

Method and device for transmitting a preamble in a wireless communication system

UM JUNG-SUN

Apparatus and method for communication in cognitive radio network

AGENCY DEFENSE DEV

Method and apparatus for estimating position of signal source

POSCO

Manufacturing apparatus for lithium sulfate and manufacturing method therefor

PARK CHANGHYUN

Method and system for managing channel set for dynamic channel allocation