Inventor

PARK KWANG-ROH

KR53 patents

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

PARK KWANG-ROH

KOREA ELECTRONICS TELECOMM

Intelligent system for identifying visitor and providing communication service using mobile terminal and method thereof

Apparatus and method for managing and controlling UPnP devices in home network over external internet network

Method and apparatus for generating link quality indicator information in MB-OFDM UWB system

Apparatus and method for managing and controlling UPnP devices in home network over external internet network

System for channel sounding of broadband signal carrier mobile communications and method thereof

Method for transforming data by look-up table

2N-point and N-point FFT/IFFT dual mode processor

Wireless USB host apparatus supporting UWB

Frequency estimation method of MB-OFDM UWB system using time frequency hopping strategy

Metaverse client terminal and method for providing metaverse space capable of enabling interaction between users

Apparatus and method for providing hands-free and LCD display function of mobile communication terminal using Zigbee

Method of creating signal message common files for mobile switching center

Wireless LAN and USB bridging apparatus for connecting communication between wireless local area network and wireless USB network

PCB type dual band patch antenna and wireless communication module incorporating the same PCB type dual band patch antennna

Apparatus and method for automatically migrating user&#39;s working data

Apparatus and method for detecting preamble packet in orthogonal frequency-division multiplexing system

Method for adjusting FFT window positioning in MB-OFDM UWB system

Rake receiver for DS-CDMA UWB system and DS-CDMA receiver having the same

Initial synchronization acquiring device and method for parallel processed DS-CDMA UWB system and DS-CDMA system&#39;s receiver using the same

FIR filter of DS-CDMA UWB modem transmitter and control method thereof

Method of creating meta data and processor load data in a mobile switching center

Channel resource assignment method for fair channel resource reservation and QoS in mesh WPAN

Apparatus for distributing same/different digital broadcasting streams in heterogeneous home network and method thereof

Parallel equalizer for DS-CDMA UWB system and method thereof

Image encoding method using adaptive preprocessing scheme

System and method for providing service of binding information appliances supporting same or respective control middlewares in home network environment

Channel equalization and carrier recovery method and receiver in high speed wireless communication system

Method and apparatus for generating metadata of immersive media

Apparatus and method for estimating and correcting frequency offset in MB-OFDM UWB system using time frequency hopping

Code acquisition device and method using two-step search process in DS-CDMA UWB modem

JEON YOUNG AE

Routing table generation, data transmission and routing route formation method for multi-hop services in high rate wireless personal networks

Resource allocation method and apparatus in distributed MAC for wireless personal area networks

Optimum resource allocation method and system in medium access control of distribute scheme in wireless personal area network

NAM YOON SEOK

Method of estimating position of mobile node in wireless sensor network

Method of estimating position of mobile node in wireless sensor network

CHOI BUM-SUK

Method and apparatus for representing sensory effects and computer readable recording medium storing user sensory preference metadata

Sensory effect media generating and consuming method and apparatus thereof

PARK SANG WOOK

Multimedia play apparatus and method

Multimedia playing system and method for playing multimedia using the same

HWANG TAE IN

Method and apparatus for multicasting contents between devices in networks

LEE HOON KI

System for realistically reproducing multimedia content and method thereof

CHOI EUN-CHANG

Real-time wireless communication method for guaranteeing quality of service in wireless personal area network

OH MI-KYUNG

Ultra-wideband pulse generator and method thereof

SHIN HYUN-SOON

System and method for controlling synchronization of media and multi-devices for single-media multi-device media service

PARK WAN KI

SMMD media producing and reproducing apparatus

MOON JIN-YOUNG

Apparatus and method for dynamic update of software-based IPTV conditional access system

SHIN CHEOL-HO

Apparatus and method for communication

KANG KYU MIN

FIR filter of DS-CDMA UWB modem transmitter and control method thereof

OH BYEONG THAEK

Method and apparatus for internet sale using sale contents

JEON YONG AE

Apparatus for transmitting WPAN MAC frames and method thereof

Apparatus and method for automatically migrating user's working data

Initial synchronization acquiring device and method for parallel processed DS-CDMA UWB system and DS-CDMA system's receiver using the same