Inventor

CHO DONG-HO

KR86 patents

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

CHO DONG-HO

SAMSUNG ELECTRONICS CO LTD

Data communication method in mobile communication system

Device and method for communicating packet voice data in mobile communication system

Packet data communication device and method in mobile communication system

Method and system for supporting internet protocol mobility of a mobile node in a mobile communication system

Uplink scheduling method in VoIP

HARQ method for guaranteeing QoS in a wireless communication system

Device and method for controlling channel access by access slot reserving in a mobile communication system

Apparatus and method for determining beam in wireless communication system

System and method for seamless handoff of WLAN-UMTS interworking

System and method for transmitting and receiving resource allocation information in a wireless communication system

Method for selecting serving node in multi-hop wireless mobile communication system

Method and apparatus for setting beam in mobile communication system

Method for classifying service classes of packet data in two way communication network

Apparatus and method for handover in wireless communication system

Method of providing a fast downlink service in a hard handover in a cellular communication system

Reverse link controlling method in a mobile communication system

Method and apparatus for transmitting and receiving in communication system

Apparatus and method for transmitting and receiving reference signal in wireless communication system

Apparatus and method for transmitting/receiving signal in a communication system

Automatic request apparatus and method for multihop system in broadband wireless access communication network

Apparatus and method for determining data transmission rate in multi-hop relay system

Method of reporting channel state in mobile communication system

Method of compressing control information in a wireless communication system

Random access technique in mobile communication system using beamforming

Random access technique in mobile communication system using beamforming

Apparatus and method for allocating uplink radio resource in wideband wireless communication system

Air conditioner and method for controlling the same

KOREA ADVANCED INST SCI & TECH

Optimal internet network connecting and roaming system and method adapted for user moving outdoors or indoors

Orbital angular momentum-based transmitter, receiver, and communication method

Random access method in BDMA system and random access method in pattern/polarized BDMA system

Method of allocating resources in pattern/polarization beam division multiple access-based transmitting apparatus, method of transmitting channel information by receiving apparatus and receiving apparatus based on pattern/polarization beam division multiple access

Joint pattern beam sectorization method and apparatuses performing the same

Resource allocation method and apparatus for wireless backhaul network based on reinforcement learning

Spatial modulation-based transmitter and communication method employing lens antenna

KOREAN ADVANCED INST OF SCIENCE AND TECHNOLOGY

Cognitive radio based air interface method in wireless communication system

System and method for setting up P2P communication group in cellular system, and P2P communication system and method using P2P communication group

CHOI HYUN HO

Communication method of mobile terminal, pico base station, and macro base station in heterogeneous network

Cooperative communication methods and a device for a target terminal and a cooperative terminal

MIN CHAN-HO

System and method for data transmission/reception based on an operational state of a mobile station in a communication system

Method and system for transmitting/receiving data in communication system

KWON TAE SOO

Communication system having network access structure

Device to sense frequency band to share operating frequency bands in heterogeneous communication systems and method thereof

CHOI HYUN-HO

Hybrid power-saving mechanism for VoIP services

LEE BYUNG KYU

Offshore wind power generator, lifting jig for transferring the offshore wind power generator, and method and system for installing the offshore wind power generator using the lifting jig

KIM DAI-KWAN

Apparatus and method for transmitting/receiving channel quality information in a communication system

SUH NAM PYO

Method and device for designing a current supply and collection device for a transportation system using an electric vehicle

KWUN JONG-HYUNG

Apparatus and method for relay station handover in multi-hop relay broadband wireless access system

LIM JONG BU

Method and system for supporting handover between macro base station and vehicular base station

SHIN HONG-SEOK

Method and apparatus for retransmitting data in wireless LAN system using visible light communication

YOON CHOON SUP

Polymer substrate for flexible display having enhanced flexibility