Inventor

PARK HYUN-CHEOL

KR75 patents

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

PARK HYUN-CHEOL

SAMSUNG ELECTRONICS CO LTD

Apparatus and method for detecting a signal in a communication system using multiple antennas

Apparatus and method for remotely controlling peripheral devices in mobile communication terminal

Coarse frequency offset estimator in orthogonal frequency division multiplexing receiver and method thereof

Apparatus and method for remotely controlling peripheral devices in mobile communication terminal

System for providing personalized information and method of providing the personalized information

System for providing life log service and method of providing the service

System for providing personalized information and method of providing the personalized information

Method and apparatus for fine frequency synchronization in wireless broadband (WiBro) system without using global positioning system (GPS) receiver

Apparatus and method for channel coding in mobile communication system

Method and device for determining distance between devices

Method for providing parking location information of vehicle and electronic device thereof

Method and device for controlling home device

Method and apparatus for allowing playback devices to perform synchronized playback of streaming content

Terminal device and method for controlling thereof

Electronic apparatus and IoT device controlling method thereof

Method and device for determining distance between devices

Method and apparatus for recognizing user&#39;s activity using accelerometer

User terminal and control method thereof

Apparatus and method for detecting signal by maximum likelihood

Communication system having reduced delay time

Method and device for controlling home device

Method and device for controlling home device

Electronic device for judging whether said electronic device is disposed indoors or outdoors, and method for controlling same

Apparatus and method for detecting signal based on QR-decomposition in multiple input multiple output wireless communication system

Method of compensating for energy loss and eliminating inter-symbol interference and inter-chip interference and rake receiver for WLAN adopting the same

Burst mode receiver and method for stable reception of packet data on telephone line

Channel equalizing and carrier recovery system for home phoneline networking alliance receiver and method thereof

System for providing life log service and method of providing the service

System for providing personalized information and method of providing the personalized information

System for providing life log service and method of providing the service

Electronic apparatus and IoT device controlling method thereof

Electronic device for determining position of user based on image pixels, and method of controlling said device

Switched beam-forming apparatus and method using multi-beam combining scheme

Digital multimedia broadcast receiver and user interface method thereof

Method for detecting and controlling battery status by using sensor, and electronic device using same

Image forming device for serving a web service and method thereof

LEE HYE-WON

Display screen or portion thereof with graphical user interface

Display screen or portion thereof with graphical user interface

KOREA ELECTRONICS TELECOMM

Multi-input multi-output system and method for demodulating a transmitting vector in a receiver of the system

Low-complexity and low-power-consumption turbo decoder with variable scaling factor

DAEWOO HEAVY IND CO LTD

Carbon-carbon composite for friction products and method of making same

KO CHANG-SEOG

Method and apparatus for generating image file having object information

CHOI YOUNG GON

Constellation rotation relay system and constellation rotation relay method

PARK DA-HYE

Display apparatus for displaying widget windows, display system including the display apparatus, and a display method thereof

LG LIFE SCIENCES LTD

Fungicidal composition containing N-(α-cyano-2-thenyl)-4-ethyl-2-(ethylamino)-5-thiazolecarboxamide

CHOI YOO-JIN

Mobile terminal apparatus, method, and server for sharing contents

KIM DU-SEOK

Apparatus and method for remotely controlling peripheral devices in mobile communication terminal

CHOI SOONG-YOON

Detection complexity reducing apparatus and method in multiple input multiple output (MIMO) antenna system

KIM HYUN-SUN

Image forming apparatus and image forming option setting method thereof to display an administrator setting option having a correlation with the displayed user setting option according to the selected administrator setting

SONG SANG-GON

User interface method of multi-tasking and computer readable recording medium storing program for executing the method

Method and apparatus for recognizing user's activity using accelerometer