Inventor

KANG SUNG WEON

KR78 patents

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

KANG SUNG WEON

KOREA ELECTRONICS TELECOMM

Communication apparatus and method using human body as medium

High-voltage CMOS charge pump

Mux and demux circuits using photo gate transistor

Communication apparatus using a transmission medium and method for the same

Dual antenna diversity transmitter and system with improved power amplifier efficiency

Microelectromechanical device using resistive electromechanical contact

Radio frequency device using micro-electronic-mechanical system technology

Microwave frequency converting receiver

Communication apparatus having human body contact sensing function and method thereof

Micro-mechanical structure and method for manufacturing the same

Slot antenna having slots formed on both sides of dielectric substrate

Method for fabricating a micro-electromechanical system switch

Capacitive micro-electro-mechanical switch and method of manufacturing the same

Vacuum transistor having an optical gate

Micro-electro mechanical systems switch and method of fabricating the same

Method of manufacturing a self-sustaining center-anchor microelectromechanical switch

Micro-electromechanical systems switch and method of fabricating the same

Self-sustaining center-anchor microelectromechanical switch and method of manufacturing the same

Switched coupler type digital phase shifter using quadrature generator

Powerless electronic notepad and powerless wireless transmission system using the same

Modulation and demodulation apparatus using frequency selective baseband and transmission and reception apparatus using the same

Loop type micro heat transport device

Piezolectric micro electro-mechanical system switch, array of the switches, and method of fabricating the same

Apparatus and method for modulation and demodulation using frequency selective baseband

Method for fabricating power transistor using silicon-on-insulator (SOI) wafer

Metal oxide semiconductor device with self-aligned groove channel and method for manufacturing the same

ELECTRONICS & TELECOMMUNICATIONS RES INST

Receiver for human body communication and method for removing noise thereof

Radioisotope battery and manufacturing method thereof

Reception device and transmission/reception system including the same

Data transmission device for human body communication, preamble generation method thereof, and frame synchronization method thereof

Random number generating device and operating method of the same

Image processing device configured to generate depth map and method of operating the same

Network-on-chip using temperature-effect-inversion and operation method thereof

HWANG JUNG-HWAN

Apparatus and method for controlling human body contact of ground electrode, and human body communication system using the same

Communication device and method using human body

LIM IN GI

Transmitter, receiver and method thereof in human body communication system

Apparatus and method for symbol error correctable modulation and demodulation using frequency selective baseband

HYOUNG CHANG-HEE

Human body communication method using multi-carrier modulation method

Communication apparatus having human body contact sensing function and method thereof

KANG TAE WOOK

Crime prevention system using human body communication and crime prevention method using human body communication

Receiver and method for receiving data in human body communication system using multiple receivers

LIM IN-GI

Human body communication apparatus for non-contact communications and human body communication method for non-contact communications in the same using frequency selective baseband

System and method for human body communication using limited passband

KIM JIN-KYUNG

Communication apparatus

PARK KI-HYUK

Human body communication system and communication method thereof

PARK DUCK-GUN

Method and apparatus for providing touch and play (TAP)—based service and system using the method and apparatus

KIM SUNG-EUN

Sound transmission system

HWANG JUNG HWAN

Method and apparatus for communicating sound wave of human body

ELECTRONIC AND TELECOMM RES IN

Variable gain amplifier for high frequency band using microstrip hybrid

PARK KYUNG HWAN

Method for measuring speed of vehicle using RFID, RFID reader for measuring speed of vehicle, and system for collecting vehicle information using the same