P

Inventor

AHN YONG JO

KR78 patents
⚠️ This page may combine multiple inventors who share the name “AHN YONG JO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INTELLECTUAL DISCOVERY CO LTD

29 patents
US11770539B2Sep 26, 2023

Method and apparatus for encoding/decoding video signal

INTELLECTUAL DISCOVERY CO LTD4 citations86
US11368682B2Jun 21, 2022

Method and device for encoding/decoding image

INTELLECTUAL DISCOVERY CO LTD8 citations86
US11166039B2Nov 2, 2021

Method and device for video coding using various transform techniques

INTELLECTUAL DISCOVERY CO LTD4 citations84
US11153574B2Oct 19, 2021

Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored

INTELLECTUAL DISCOVERY CO LTD5 citations84
US12047594B2Jul 23, 2024

Method and device for video coding using various transform techniques

INTELLECTUAL DISCOVERY CO LTD1 citations73
US12041244B2Jul 16, 2024

Affine model-based image encoding/decoding method and device

INTELLECTUAL DISCOVERY CO LTD1 citations73
US11758159B2Sep 12, 2023

Image decoding method/device, image encoding method/device, and recording medium in which bitstream is stored

INTELLECTUAL DISCOVERY CO LTD2 citations73
US11659209B2May 23, 2023

Video coding method and apparatus utilizing group of encoding units

INTELLECTUAL DISCOVERY CO LTD2 citations73
US11595664B2Feb 28, 2023

Affine model-based image encoding/decoding method and device

INTELLECTUAL DISCOVERY CO LTD2 citations73
US11259030B2Feb 22, 2022

Video coding method and device which use sub-block unit intra prediction

INTELLECTUAL DISCOVERY CO LTD3 citations73
US11159825B2Oct 26, 2021

Video coding method and apparatus utilizing group of encoding units

INTELLECTUAL DISCOVERY CO LTD2 citations73
US11070800B2Jul 20, 2021

Video coding method and apparatus using any types of block partitioning

INTELLECTUAL DISCOVERY CO LTD2 citations73
US10904525B2Jan 26, 2021

Video coding method and apparatus utilizing combination of diverse block partitioning structures

INTELLECTUAL DISCOVERY CO LTD4 citations73
US12457350B2Oct 28, 2025

Method and device for video coding using various transform techniques

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12418675B2Sep 16, 2025

Video coding method and device using merge candidate

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12395644B2Aug 19, 2025

Affine model-based image encoding/decoding method and device

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12382073B2Aug 5, 2025

Video coding method and device using motion compensation of decoder side

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12363336B2Jul 15, 2025

Image decoding method/apparatus, image encoding method/apparatus, and recording medium storing bitstream

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12284339B2Apr 22, 2025

Method and device for encoding/decoding image

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12238283B2Feb 25, 2025

Video coding method and apparatus utilizing combination of diverse block partitioning structures

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12238281B2Feb 25, 2025

Method and device for encoding/decoding image

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12206895B2Jan 21, 2025

Intra-frame prediction-based video coding method and device

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12155842B2Nov 26, 2024

Method and apparatus for encoding/decoding video signal

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12149715B2Nov 19, 2024

Image decoding method/device, image encoding method/device, and recording medium in which bitstream is stored

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12143643B2Nov 12, 2024

Video coding method and apparatus utilizing group of encoding units

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12143600B2Nov 12, 2024

Image encoding method/device, image decoding method/device, and recording medium in which bitstream is stored

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12108053B2Oct 1, 2024

Video coding method and device which use sub-block unit intra prediction

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12088840B2Sep 10, 2024

Method and apparatus for coding video using merging candidate list according to block division

INTELLECTUAL DISCOVERY CO LTD0 citations62
US12058315B2Aug 6, 2024

Video coding method and device, and recording medium storing bitstream

INTELLECTUAL DISCOVERY CO LTD0 citations62

DIGITAL INSIGHTS INC

14 patents
US11356687B2Jun 7, 2022

Image encoding/decoding method and device

DIGITAL INSIGHTS INC11 citations94
US11159793B2Oct 26, 2021

Method, device, and recording medium storing bit stream, for encoding/decoding image

DIGITAL INSIGHTS INC23 citations94
US11363265B2Jun 14, 2022

Method and device for encoding or decoding image

DIGITAL INSIGHTS INC6 citations86
US11190769B2Nov 30, 2021

Method and apparatus for coding image using adaptation parameter set

DIGITAL INSIGHTS INC8 citations84
US12081795B2Sep 3, 2024

Method and device for encoding or decoding image on basis of inter mode

DIGITAL INSIGHTS INC3 citations75
US12184876B2Dec 31, 2024

Image encoding/decoding method and device

DIGITAL INSIGHTS INC1 citations73
US11831890B2Nov 28, 2023

Image encoding/decoding method and device

DIGITAL INSIGHTS INC3 citations73
US11490077B2Nov 1, 2022

Image encoding/decoding method and apparatus involving merge candidate list and triangular shape partitions

DIGITAL INSIGHTS INC3 citations73
US12574546B2Mar 10, 2026

Method and device for encoding or decoding image on basis of inter mode

DIGITAL INSIGHTS INC0 citations62
US12556694B2Feb 17, 2026

Method and device for encoding or decoding image

DIGITAL INSIGHTS INC0 citations62
US12519927B2Jan 6, 2026

Image decoding method, image encoding method, image decoding device, image encoding device, and computer-readable recording medium

DIGITAL INSIGHTS INC0 citations62
US12439043B2Oct 7, 2025

Method, device, and recording medium storing bit stream, for encoding/decoding image

DIGITAL INSIGHTS INC0 citations62
US12267517B2Apr 1, 2025

Image encoding/decoding method and device

DIGITAL INSIGHTS INC0 citations62
US12034923B2Jul 9, 2024

Method and device for encoding or decoding image

DIGITAL INSIGHTS INC0 citations62

HYUNDAI MOTOR CO LTD

3 patents

DOLBY LABORATORIES LICENSING CORP

2 patents

ELECTRONICS & TELECOMMUNICATIONS RES INST

1 patent

KONINKLIJKE PHILIPS NV

1 patent

Showing the top 50 of 78 patents by PatentIndex Score.