LexDanaLexDanabeta
Inventor

JUNG HAK NAM

Inventor
KR

Overview

48→
Patents
2022–2026
Patent span
Electricity
Primary field (CPC H)

Patents· 48 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary
H04NPictorial communication, e.g. television100%
PatentTitleYear
12,574,563Image encoding/decoding method, method of transmitting bitstream, and recording medium storing bitstream202612,526,411Image encoding/decoding method and apparatus, and method of transmitting bitstream202612,445,627Image encoding/decoding method and device using affine TMVP, and method for transmitting bit stream202512,425,587Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream202512,401,783Method and device for image encoding/decoding based on layer index of ILRP, and recording medium for storing bitstream202512,395,635Image encoding/decoding method and device for performing prof, and method for transmitting bitstream202512,375,721Image encoding/decoding method and device using maximum transform size restriction of chroma component encoding block, and method for transmitting bitstream202512,348,754Image encoding/decoding method and device for performing prediction, and method for transmitting bitstream involving weighted prediction and bi-directional optical flow202512,335,490Image encoding/decoding method and device using IBC prediction, and method for transmitting bitstream202512,316,849Image encoding/decoding method and device for performing prof, and method for transmitting bitstream202512,301,824Method and apparatus for encoding/decoding video using maximum size limitation of chroma transform block, and method for transmitting bitstream202512,284,330Image encoding/decoding method and apparatus, and method of transmitting bitstream using sequence parameter set including information on maximum number of merge candidates202512,278,972Image coding/decoding method and device for selectively signaling filter availability information, and method for transmitting bitstream202512,262,034Method for coding and decoding scalable video and apparatus using same202512,262,011Image encoding/decoding method, apparatus and method for transmitting bitstream using maximum transform size setting of chroma block202512,256,090Image encoding/decoding method and device using palette mode, and method for transmitting bitstream202512,231,644Image encoding/decoding method and device for performing BDOF, and method for transmitting bitstream202512,212,785Image encoding/decoding method and device signaling SPS, and method for transmitting bitstream202512,184,883Image encoding/decoding method and device having motion information determined on basis of interlayer prediction, and method for transmitting bitstream202412,184,835Video encoding/decoding method and device for deriving weight index for bidirectional prediction of merge candidate, and method for transmitting bitstream202412,132,908Image encoding/decoding method and apparatus for performing intra prediction, and method for transmitting bitstream202412,120,289Image encoding/decoding method and device for performing prediction on basis of HMVP candidate, and method for transmitting bitstream202412,113,975Image encoding/decoding method and apparatus for performing prediction on basis of reconfigured prediction mode type of leaf node, and bitstream transmission method202412,101,481Image encoding/decoding method and device, and method for transmitting bitstream202412,096,041Image encoding/decoding method and apparatus for performing in-loop filtering on basis of sub-picture structure, and method for transmitting bitstream202412,075,043Video encoding/decoding method and device using segmentation limitation for chroma block, and method for transmitting bitstream202412,058,342Image encoding/decoding method and device using IBC prediction, and method for transmitting bitstream202412,058,375Image encoding/decoding method and device using maximum transform size restriction of chroma component encoding block, and method for transmitting bitstream202412,022,083Method and apparatus for encoding/decoding video using maximum size limitation of chroma transform block, and method for transmitting bitstream202412,010,303Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream202412,003,721Image encoding/decoding method and apparatus using maximum transform size setting for chroma block, and method for transmitting bitstream202412,003,740Image encoding/decoding method and device using palette mode, and method for transmitting bitstream202411,949,874Image encoding/decoding method and device for performing prof, and method for transmitting bitstream202411,917,157Image encoding/decoding method and device for performing PROF, and method for transmitting bitstream202411,838,524Method for coding and decoding scalable video and apparatus using same202311,792,419Image encoding/decoding method and device for performing prediction, and method for transmitting bitstream involving weighted prediction and bidirectional optical flow202311,770,537Image encoding/decoding method and apparatus for performing intra prediction, and method for transmitting bitstream202311,770,529Image encoding/decoding method and apparatus using maximum transform size setting for chroma block, and method for transmitting bitstream202311,711,519Method and apparatus for encoding/decoding video using maximum size limitation of chroma transform block, and method for transmitting bitstream202311,695,959Image encoding/decoding method and device using maximum transform size restriction of chroma component encoding block, and method for transmitting bitstream202311,689,732Image encoding/decoding method and device using palette mode, and method for transmitting bitstream202311,589,053Image encoding/decoding method and device for performing PROF, and method for transmitting bitstream202311,575,890Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream202311,563,942Image encoding/decoding method and apparatus using maximum transform size setting for chroma block, and method for transmitting bitstream2023RE049330Method and apparatus for adaptively encoding and decoding a quantization parameter based on a quadtree structure202211,516,475Image encoding/decoding method and device for performing PROF, and method for transmitting bitstream202211,445,189Image encoding/decoding method and device, and method for transmitting bitstream202211,412,240Method for coding and decoding scalable video and apparatus using same2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2026Patents assigned to LG ELECTRONICS INC (39)· patent assignee history
2022–2025Patents assigned to ELECTRONICS & TELECOMMUNICATIONS RES INST (3)· patent assignee history
2022–2025Patents assigned to UNIV KWANGWOON IND ACAD COLLAB (3)· patent assignee history
2022–2026Based in KR· patent location history
2024–2026Patents assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (2)· patent assignee history
2025Patents assigned to BEIJING XIAOMI MOBILE SOFTWARE CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LG ELECTRONICS INC392022–2026
ELECTRONICS & TELECOMMUNICATIONS RES INST32022–2025
UNIV KWANGWOON IND ACAD COLLAB32022–2025
BEIJING XIAOMI MOBILE SOFTWARE CO LTD22025
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD22024–2026
Locations
LocationPatentsSpan
KR482022–2026