Inventor

WHA PYEONG LIM

Inventor

KR

Overview

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 96 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television72%

G07CTime or attendance registers5%

H04LTransmission of digital information, e.g. telegraphic communication5%

H04WWireless communication networks4%

B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for3%

G06FElectric digital data processing3%

B60WConjoint control of vehicle sub-units of different type or different function2%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes2%

G06NComputing arrangements based on specific computational models2%

G06TImage data processing or generation, in general2%

PatentTitleYear

12,549,751Video encoding and decoding method and device2026 12,549,708Method and apparatus for patch book-based encoding and decoding of video data2026 12,549,750Video encoding and decoding method and device2026 12,526,441Video encoding and decoding method and device2026 12,526,442Video encoding and decoding method and device2026 12,482,303System for recording event data of autonomous vehicle2025 12,470,743Method and apparatus for encoding and decoding video using inter-prediction2025 12,464,162Method and apparatus for encoding and decoding video using inter-prediction2025 12,439,081Method and apparatus for encoding and decoding video using inter-prediction2025 12,439,029Video encoding and decoding using deep learning based inter prediction2025 12,439,080Method and apparatus for encoding and decoding video using inter-prediction2025 12,432,343Video encoding and decoding using arbitrary block partitioning2025 12,418,655Decoding device and method for predicting block partitioned into random shape2025 12,413,790Entropy-coding for video encoding and decoding2025 12,407,874Entropy-coding for video encoding and decoding2025 12,407,876Entropy-coding for video encoding and decoding2025 12,407,875Entropy-coding for video encoding and decoding2025 12,375,662Method and apparatus for encoding and decoding video using sub-picture partitioning2025 12,363,279Method for predicting quantization parameter used in a video encoding/decoding apparatus2025 12,363,301Method and apparatus for intra-prediction coding of video data2025 12,363,302Method and apparatus for intra-prediction coding of video data2025 12,355,999Method and apparatus for efficiently coding residual blocks2025 12,355,969Method and apparatus for intra-prediction coding of video data2025 12,335,482Method and apparatus for intra-prediction coding of video data2025 12,335,278System and method for detecting intrusion into in-vehicle network2025 12,335,481Method and apparatus for intra-prediction coding of video data2025 12,316,852Method for reconstructing chroma block and video decoding apparatus2025 12,316,850Method for reconstructing chroma block and video decoding apparatus2025 12,316,851Method for reconstructing chroma block and video decoding apparatus2025 12,309,383Method for reconstructing chroma block and video decoding apparatus2025 12,309,382Method for reconstructing chroma block and video decoding apparatus2025 12,260,684Method and system for recording and managing vehicle-generated data2025 12,262,017Video encoding and decoding using differential modulation2025 12,219,127Video encoding and decoding based on resampling chroma signals2025 12,212,768Method and device for encoding and decoding image involving gradual refresh technique2025 12,200,239Image decoding device using differential coding2025 12,192,445Inter prediction method based on variable coefficient deep learning2025 12,177,447Method and device for efficiently applying transform skip mode to data block2024 12,149,725Video encoding and decoding using adaptive color transform2024 12,132,845Method for collecting and managing event data of a vehicle2024 12,127,004SDN-based intrusion response method for in-vehicle network and system using same2024 12,120,334Video encoding and decoding method and device2024 12,114,008Method and apparatus for inter-prediction of pictures with different resolutions2024 12,101,463Method and apparatus for intra prediction based on deriving prediction mode2024 12,088,839Method and apparatus for encoding and decoding video using inter-prediction2024 12,069,243Video encoding and decoding using luma mapping chroma scaling2024 12,069,285Method for constraining an in-loop filter on a 360-degree video virtual edge2024 12,003,724Method and apparatus for controlling coding tools2024 12,003,786Entropy-coding for video encoding and decoding2024 11,997,309Method and apparatus for encoding and decoding video using inter-prediction2024 11,979,574Method and apparatus for controlling coding tools2024 11,973,966Method and apparatus for efficiently coding residual blocks2024 11,962,777Inverse quantization device and method used in video decoding device2024 11,962,775Inverse quantization device and method used in video decoding device2024 11,962,776Inverse quantization device and method used in video decoding device2024 11,943,441Inverse quantization device and method used in video decoding device2024 11,930,180Method and apparatus for intra-prediction coding of video data2024 11,917,181Method and apparatus for intra-prediction coding of video data2024 11,917,180Method and apparatus for intra-prediction coding of video data2024 11,910,023Method and apparatus for parallel encoding and decoding of moving picture data2024 11,909,994Method and apparatus for intra-prediction coding of video data2024 11,909,962Method and apparatus for intra-prediction coding of video data involving matrix-based intra-prediction2024 11,902,591Method and apparatus for parallel encoding and decoding of moving picture data2024 11,902,512Method and apparatus for intra-prediction coding of video data involving matrix-based intra-prediction2024 11,895,337Method and apparatus for parallel encoding and decoding of moving picture data2024 11,889,120Method and apparatus for parallel encoding and decoding of moving picture data2024 11,863,754Method and for reconstructing chroma block and video decoding apparatus2024 11,849,140Method and apparatus for encoding and decoding video using inter-prediction2023 11,838,538Method and apparatus for encoding and decoding video using inter-prediction2023 11,825,114Method and apparatus for encoding and decoding video using inter-prediction2023 11,800,127Method and apparatus for intra-prediction coding of video data2023 11,792,418Method and apparatus for intra-prediction coding of video data2023 11,785,247Method and apparatus for encoding and decoding video using inter-prediction2023 11,785,251Method and apparatus for encoding and decoding video using inter-prediction2023 11,778,174Method and apparatus for intra-prediction coding of video data2023 11,770,533Method and apparatus for controlling coding tools2023 11,770,532Method and apparatus for controlling coding tools2023 11,765,382Method and apparatus for encoding and decoding video using inter-prediction2023 11,706,429Method and device for encoding and decoding image involving gradual refresh technique2023 11,683,482Method and apparatus for encoding and decoding video using inter-prediction2023 11,683,486Method and apparatus for intra-prediction coding of video data involving matrix-based intra-prediction2023 11,683,483Method and apparatus for encoding and decoding video using inter-prediction2023 11,683,481Method and apparatus for encoding and decoding video using inter-prediction2023 11,677,568Method for collecting and managing event data of a vehicle2023 11,677,937Method and apparatus for encoding and decoding video using inter-prediction2023 11,671,622Method and apparatus for encoding and decoding video using inter-prediction2023 11,589,065Method and apparatus for intra-prediction coding of video data2023 11,570,439Inverse quantization device and method used in video decoding device2023 11,553,209Method and apparatus for parallel encoding and decoding of moving picture data2023 11,544,408Method and system for managing vehicle generated data2023 11,516,472Method and apparatus for controlling coding tools2022 11,438,623Method and device for encoding and decoding video using inter-prediction2022 11,432,002Method and apparatus for encoding and decoding video using inter-prediction2022 11,348,385Method and system for managing event data2022 11,284,073Method and apparatus for intra prediction coding of video data involving matrix based intra-prediction2022 11,190,761Method and apparatus for encoding and decoding video using inter-prediction2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to HYUNDAI MOTOR CO LTD (96)· patent assignee history

2021–2025Patents assigned to UNIV EWHA IND COLLABORATION (27)· patent assignee history

2021–2025Patents assigned to EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND (25)· patent assignee history

2021–2026Based in KR· patent location history

2022–2026Patents assigned to KIA CORP (82)· patent assignee history

2023–2026Patents assigned to UNIV KWANGWOON IND ACAD COLLAB (43)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HYUNDAI MOTOR CO LTD	96	2021–2026
KIA CORP	82	2022–2026
UNIV KWANGWOON IND ACAD COLLAB	43	2023–2026
UNIV EWHA IND COLLABORATION	27	2021–2025
EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND	25	2021–2025

Locations

Location	Patents	Span
KR	96	2021–2026