Inventor

HONG JIN-WOO

KR235 patents

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

HONG JIN-WOO

KOREA ELECTRONICS TELECOMM

Image encoder and decoder using undirectional prediction

Apparatus and method for coding and decoding multi-object audio signal with various channel including information bitstream conversion

Unified Speech/Audio Codec (USAC) processing windows sequence based mode switching

Image encoder and decoder using unidirectional prediction

Telephone with a receiver arousing bone-conduction and air-conduction hearing

Lossless audio coding/decoding apparatus and method

LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding device

Apparatus and method for coding and decoding multi-object audio signal with various channel including information bitstream conversion

Apparatus and method for coding and decoding multi object audio signal with multi channel

Apparatus for coding or decoding intra image based on line information of reference image block

Apparatus and method for encoding and decoding moving picture using adaptive scanning

Appartus and method for coding and decoding multi-object audio signal with various channel

Forward error correction (FEC) encoding and decoding method of variable length packet based on three-dimensional storage apparatus

System and method for transmitting/receiving object-based audio

ELECTRONICS & TELECOMMUNICATIONS RES INST

Image encoder and decoder using unidirectional prediction

Image encoder and decoder using unidirectional prediction

Image encoder and decoder using undirectional prediction

Image encoder and decoder using unidirectional prediction

Unified speech/audio codec (USAC) processing windows sequence based mode switching

Image encoder and decoder using unidirectional prediction

Image encoder and decoder using unidirectional prediction

Unified speech/audio codec (USAC) windows sequence based mode switching

Image encoder and decoder using unidirectional prediction

Unified speech/audio codec (USAC) processing windows sequence based mode switching

Apparatus and method for encoding and decoding moving picture using adaptive scanning

SAMSUNG ELECTRONICS CO LTD

Method and system for communication between coordinator-based wireless networks

Method for transmitting and receiving data bi-directionally during allocated time and wireless device using the same

Method and apparatus for communication between coordinator-based wireless network and different type of network which are interconnected through a backbone network

Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the same

SEO JEONG-IL

Apparatus and method for encoding and decoding moving picture using adaptive scanning

Method and apparatus for video coding on pixel-wise prediction

Method and apparatus for generating side information bitstream of multi-object audio signal

BEACK SEUNG-KWON

Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cue

Apparatus and method for coding and decoding multi object audio signal with multi channel

Apparatus and method for visualization of multichannel audio signals

KANG JUNG WON

Method and apparatus for defining and reconstructing ROIs in scalable video coding

Method and apparatus for defining and reconstructing ROIs in scalable video coding

LEE TAE JIN

Apparatus and method for encoding and decoding of integrated speech and audio utilizing a band expander to output the audio or speech to a frequency domain encoder or an LPC encoder

Apparatus for encoding and decoding of integrated speech and audio

CHOI BUM SUK

Tool pack structure and contents execution device

JEONG SE-YOON

Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor

SAMSUNG ELECTRONICS CORP

Apparatus and method for authoring multimedia document

BEACK SEUNGKWON

Unified speech/audio codec (USAC) processing windows sequence based mode switching

ELECTRONICS AND TELECOMM RES &

Data CODEC system for computer

INTELLECTUAL DISCOVERY CO LTD

Apparatus and method for coding/decoding image selectively using discrete cosine/sine transform

LIM SUNG CHANG

Adaptive image encoding device and method

BEACK SEUNG KWON

LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding device

CHOI HAE-CHUL

Method and apparatus for selective inter-layer prediction on macroblock basis

PARK MIN-SIK

PMCP extension metadata, data stream generating device, digital data broadcasting emission system and digital data broadcasting emission method thereof

CHOI HAE CHUL

Method of redundant picture coding using polyphase downsampling and the codec using the method