Inventor

KIM DONG-HEE

KR188 patents

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

KIM DONG-HEE

SAMSUNG ELECTRONICS CO LTD

Apparatus and method for estimating a channel condition of a forward link in a mobile communication system

Transmission/reception apparatus and method for supporting MIMO technology in a forward link of a high rate packet data system

Apparatus and method for transmitting/receiving broadcast data in a mobile communication system

Apparatus and method for transmitting/receiving packet data symbol in a mobile communication system

Apparatus and method for transmitting/receiving data in a multi-antenna communication system

Method and apparatus for transmitting and receiving information about spreading codes used for a packet data channel in a communication system

Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas

Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas

Apparatus and method for transmitting a data stream in a wireless communication system with multiple antennas

Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system

Method and apparatus for managing control channel in a mobile communication system using multiple antennas

Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system

Hybrid automatic repeat request method in a mobile communication system and transmission/reception method and apparatus using the same

Method and apparatus for transmitting and receiving shared control channel message in a wireless communication system using orthogonal frequency division multiple access

Method and apparatus for transmitting/receiving resource allocation information through bitmap in a mobile communication system using shared control channel

Apparatus and method for transmitting a control channel message in a mobile communication system

Apparatus and method for transmitting and receiving packet data using HARQ in a mobile communication system

Method and system for transmitting reverse data in a mobile communication system

Apparatus and method for frequency synchronization in OFDM system

Apparatus and method for controlling a reverse traffic rate in a mobile communication system

Method and apparatus for transmitting and receiving orthogonal code index information in a mobile communication system

Apparatus and method for controlling power of reverse channels in a mobile communication system

Apparatus for transmitting/receiving data on packet data control channel in a communication system

Reverse transmission apparatus and method in a mobile communication system supporting HARQ

Apparatus and method for transmitting and receiving data on packet data control channel

Method and apparatus for transmitting and receiving status information of forward channel in a mobile communication system supporting selective transmit diversity

Method and apparatus for transmitting ACK/NACK information in an orthogonal frequency division multiple access system based on time division duplexing

KWON HWAN-JOON

Apparatus and method for feeding back channel quality information and scheduling apparatus and method using the same in a wireless communication system

Method for configuring and managing channels in a wireless communication system using AMC channels and diversity channels, transmission/reception apparatus thereof, and system thereof

Method and apparatus for transmitting/receiving data control channel in a packet data communication system

Apparatus and method for transmitting forward/reverse ACK/NACK in mobile communication system

HAN JIN-KYU

Method and apparatus for managing control channel in a mobile communication system using multiple antennas

Apparatus and method for transmitting and receiving packet data using multiple antennas in a wireless communication system

Method and apparatus for transmitting/receiving feedback information in mobile telecommunication using multiple input multiple output

KOREA ELECTRONICS TELECOMM

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

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

KIM DONG HEE

Artificial marble with transparent and amorphous pattern

Over-the-air inter-cell interference coordination methods in cellular systems

FAIRCHILD KR SEMICONDUCTOR LTD

Power factor correction circuit

Mixed type frequency compensating circuit and control circuit

LG PHILIPS LCD CO LTD

Method of fabricating an array substrate

Method of manufacturing thin film transistor

LS MTRON LTD

Micro USB connector

Micro USB connector

ECOPRO BM CO LTD

Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same

Lithium complex oxide for lithium secondary battery positive active material and method of preparing the same

HYOSUNG TNS INC

Automated teller machine

LG INNOTEK CO LTD

Transformer

KIM DONG-HEE

Power factor correction circuit and driving method thereof

KIM DONG SOO

Optical semiconductor lighting apparatus