P

Inventor

NAM JUNG HAK

KR68 patents
⚠️ This page may combine multiple inventors who share the name “NAM JUNG HAK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LG ELECTRONICS INC

31 patents
US11575890B2Feb 7, 2023

Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream

LG ELECTRONICS INC12 citations86
US11445189B2Sep 13, 2022

Image encoding/decoding method and device, and method for transmitting bitstream

LG ELECTRONICS INC7 citations86
US11689732B2Jun 27, 2023

Image encoding/decoding method and device using palette mode, and method for transmitting bitstream

LG ELECTRONICS INC6 citations80
US12096041B2Sep 17, 2024

Image encoding/decoding method and apparatus for performing in-loop filtering on basis of sub-picture structure, and method for transmitting bitstream

LG ELECTRONICS INC2 citations73
US12010303B2Jun 11, 2024

Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream

LG ELECTRONICS INC1 citations73
US12003740B2Jun 4, 2024

Image encoding/decoding method and device using palette mode, and method for transmitting bitstream

LG ELECTRONICS INC2 citations73
US11949874B2Apr 2, 2024

Image encoding/decoding method and device for performing prof, and method for transmitting bitstream

LG ELECTRONICS INC1 citations73
US11917157B2Feb 27, 2024

Image encoding/decoding method and device for performing PROF, and method for transmitting bitstream

LG ELECTRONICS INC2 citations73
US11792419B2Oct 17, 2023

Image encoding/decoding method and device for performing prediction, and method for transmitting bitstream involving weighted prediction and bidirectional optical flow

LG ELECTRONICS INC2 citations73
US11711519B2Jul 25, 2023

Method and apparatus for encoding/decoding video using maximum size limitation of chroma transform block, and method for transmitting bitstream

LG ELECTRONICS INC2 citations73
US11563942B2Jan 24, 2023

Image encoding/decoding method and apparatus using maximum transform size setting for chroma block, and method for transmitting bitstream

LG ELECTRONICS INC2 citations73
US11516475B2Nov 29, 2022

Image encoding/decoding method and device for performing PROF, and method for transmitting bitstream

LG ELECTRONICS INC1 citations73
US12284330B2Apr 22, 2025

Image encoding/decoding method and apparatus, and method of transmitting bitstream using sequence parameter set including information on maximum number of merge candidates

LG ELECTRONICS INC1 citations64
US12375721B2Jul 29, 2025

Image encoding/decoding method and device using maximum transform size restriction of chroma component encoding block, and method for transmitting bitstream

LG ELECTRONICS INC0 citations63
US12301824B2May 13, 2025

Method and apparatus for encoding/decoding video using maximum size limitation of chroma transform block, and method for transmitting bitstream

LG ELECTRONICS INC0 citations63
US12262011B2Mar 25, 2025

Image encoding/decoding method, apparatus and method for transmitting bitstream using maximum transform size setting of chroma block

LG ELECTRONICS INC0 citations63
US12058375B2Aug 6, 2024

Image encoding/decoding method and device using maximum transform size restriction of chroma component encoding block, and method for transmitting bitstream

LG ELECTRONICS INC0 citations63
US12022083B2Jun 25, 2024

Method and apparatus for encoding/decoding video using maximum size limitation of chroma transform block, and method for transmitting bitstream

LG ELECTRONICS INC0 citations63
US12003721B2Jun 4, 2024

Image encoding/decoding method and apparatus using maximum transform size setting for chroma block, and method for transmitting bitstream

LG ELECTRONICS INC0 citations63
US11770529B2Sep 26, 2023

Image encoding/decoding method and apparatus using maximum transform size setting for chroma block, and method for transmitting bitstream

LG ELECTRONICS INC0 citations63
US11695959B2Jul 4, 2023

Image encoding/decoding method and device using maximum transform size restriction of chroma component encoding block, and method for transmitting bitstream

LG ELECTRONICS INC0 citations63
US12401783B2Aug 26, 2025

Method and device for image encoding/decoding based on layer index of ILRP, and recording medium for storing bitstream

LG ELECTRONICS INC0 citations62
US12348754B2Jul 1, 2025

Image encoding/decoding method and device for performing prediction, and method for transmitting bitstream involving weighted prediction and bi-directional optical flow

LG ELECTRONICS INC0 citations62
US12335490B2Jun 17, 2025

Image encoding/decoding method and device using IBC prediction, and method for transmitting bitstream

LG ELECTRONICS INC0 citations62
US12256090B2Mar 18, 2025

Image encoding/decoding method and device using palette mode, and method for transmitting bitstream

LG ELECTRONICS INC0 citations62
US12212785B2Jan 28, 2025

Image encoding/decoding method and device signaling SPS, and method for transmitting bitstream

LG ELECTRONICS INC0 citations62
US12132908B2Oct 29, 2024

Image encoding/decoding method and apparatus for performing intra prediction, and method for transmitting bitstream

LG ELECTRONICS INC0 citations62
US12113975B2Oct 8, 2024

Image encoding/decoding method and apparatus for performing prediction on basis of reconfigured prediction mode type of leaf node, and bitstream transmission method

LG ELECTRONICS INC1 citations62
US12075043B2Aug 27, 2024

Video encoding/decoding method and device using segmentation limitation for chroma block, and method for transmitting bitstream

LG ELECTRONICS INC1 citations62
US12058342B2Aug 6, 2024

Image encoding/decoding method and device using IBC prediction, and method for transmitting bitstream

LG ELECTRONICS INC0 citations62
US11770537B2Sep 26, 2023

Image encoding/decoding method and apparatus for performing intra prediction, and method for transmitting bitstream

LG ELECTRONICS INC1 citations62

INTELLECTUAL DISCOVERY CO LTD

5 patents

ELECTRONICS & TELECOMMUNICATIONS RES INST

4 patents

LEE HA HYUN

2 patents

GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD

2 patents

BEIJING XIAOMI MOBILE SOFTWARE CO LTD

2 patents

SEO JEONG-IL

1 patent

SAMSUNG ELECTRONICS CO LTD

1 patent

CHO DAE-SUNG

1 patent

VIVO MOBILE COMMUNICATION CO LTD

1 patent

Showing the top 50 of 68 patents by PatentIndex Score.