Inventor

Jungsun Kim

Inventor

KR

Overview

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 136 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television65%

G06TImage data processing or generation, in general23%

G06VImage or video recognition or understanding4%

G01SRadio direction-finding2%

G06FElectric digital data processing2%

H03MCoding2%

B01DSeparation1%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry1%

G02BOptical elements, systems or apparatus1%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein1%

PatentTitleYear

12,587,666Video decoding method and apparatus using the same2026 12,587,677Planar prediction mode2026 12,586,253Signaling displacement data for video-based mesh coding2026 12,581,109Method for encoding and decoding image information and device using same2026 12,555,272Mesh compression using coding units with different encoding parameters2026 12,495,143Method and apparatus for encoding/decoding image information2025 12,483,710Inter prediction method and apparatus therefor2025 12,464,159Method and apparatus for processing video signal2025 12,439,083Point cloud compression with supplemental information messages2025 12,425,638Method for encoding and decoding video, and apparatus using same2025 12,413,707Method and apparatus for processing a video signal2025 12,401,822Bit stream structure for compressed point cloud data2025 12,395,625Reference picture management and list construction2025 12,382,093Method and device for transmitting image information, and decoding method and device using same2025 12,361,643Image/video-based mesh compression2025 12,363,343Base mesh data and motion information sub-stream format for video-based dynamic mesh compression2025 12,363,341Method for partitioning block and decoding device2025 12,354,221Attribute transfer for efficient dynamic mesh coding2025 12,354,222V-mesh bitstream structure including syntax elements and decoding process with reconstruction2025 12,335,523Method for encoding/decoding image and device thereof2025 12,301,836Image decoding method and apparatus using the same2025 12,273,559Intra-prediction method, and encoder and decoder using same2025 12,238,327Method for encoding image and non-transitory computer readable storage medium storing a bitstream generated by a method2025 12,231,683Method and apparatus for processing video data2025 12,200,237Image decoding method and apparatus using same2025 12,198,389Three-dimensional mesh compression using a video encoder2025 12,167,026Method for encoding and decoding video, and apparatus using same2024 12,120,332Video encoding method, video decoding method, and device using same2024 12,120,343Method and apparatus for signaling image information, and decoding method and apparatus using same2024 12,108,079Method for intra prediction and device therefor2024 12,100,183Point cloud attribute transfer algorithm2024 12,094,179Quantized depths for projection point cloud compression2024 12,075,055Video encoding method, video decoding method, and apparatus using same2024 12,069,283Video decoding method and apparatus using the same2024 12,069,277Method and apparatus for processing a video signal2024 12,041,269Planar prediction mode2024 12,028,556Video encoding and decoding method and apparatus using same2024 12,028,511Method and apparatus for processing a video signal2024 12,022,111Method and apparatus for processing video signal2024 12,003,717Method and apparatus for encoding/decoding image information2024 11,991,391Method for intra prediction and device therefor2024 11,985,331Image decoding method and apparatus using same2024 11,973,965Method for decoding image and apparatus using same2024 11,949,883Inter prediction method and apparatus therefor2024 11,924,441Method and device for intra prediction2024 11,917,204Method for encoding/decoding image and device thereof2024 11,917,178Video-encoding method, video-decoding method, and apparatus implementing same2024 11,909,981Method and device for entropy coding/decoding2024 11,910,010Intra-prediction method, and encoder and decoder using same2024 11,899,231Display device including polarizing plate, window member and electronic module2024 11,895,307Block-based predictive coding for point cloud compression2024 11,895,333Method for partitioning block and decoding device2024 11,889,116Video-based point cloud compression with variable patch scaling2024 11,871,027Method for encoding image and non-transitory computer readable storage medium storing a bitstream generated by a method2024 11,863,738Reference picture management and list construction2024 11,838,526Method for encoding and decoding substreams and wavefront parallel processing, and apparatus using same2023 11,831,922Method and apparatus for encoding/decoding images2023 11,825,110Method for encoding and decoding image information and device using same2023 11,818,401Point cloud geometry compression using octrees and binary arithmetic encoding with adaptive look-up tables2023 11,818,393Planar prediction mode2023 11,812,056Method and device for transmitting image information, and decoding method and device using same2023 11,798,196Video-based point cloud compression with predicted patches2023 11,800,117Enhanced intra prediction mode signaling2023 11,783,508Three-dimensional mesh compression using a video encoder2023 11,778,212Video encoding method, video decoding method, and device using same2023 11,754,685Point cloud compression using a space filling curve for level of detail generation2023 11,750,838Method for intra prediction and device therefor2023 11,748,916Occupancy map block-to-patch information compression2023 11,743,494Method and apparatus for signaling image information, and decoding method and apparatus using same2023 11,743,460Method and apparatus for encoding/decoding image information2023 11,729,392Video encoding method, video decoding method, and apparatus using same2023 11,729,420Intra-prediction method using filtering, and apparatus using the method2023 11,727,603Adaptive distance based point cloud compression2023 11,711,544Point cloud compression with supplemental information messages2023 11,711,549Video encoding and decoding method based on entry point information in a slice header, and apparatus using same2023 11,706,420Method and device for entropy coding/decoding2023 11,700,394Method for intra prediction and device therefor2023 11,695,954Method and apparatus for processing video data2023 11,683,525Point cloud compression with multi-resolution video encoding2023 11,671,630Method for encoding and decoding image information2023 11,663,744Point cloud compression with adaptive filtering2023 11,659,191Image decoding method and apparatus using same2023 11,653,021Method for encoding and decoding video, and apparatus using same2023 11,653,012Method for decoding image and apparatus using same2023 11,647,226Bit stream structure for compressed point cloud data2023 11,627,314Video-based point cloud compression with non-normative smoothing2023 11,627,326Method and device for intra prediction2023 11,606,569Extending supported components for encoding image data2023 11,570,446Inter prediction method and apparatus therefor2023 11,570,474Method for encoding/decoding image and device thereof2023 11,562,507Point cloud compression using video encoding with time consistent patches2023 11,553,185Method and apparatus for processing a video signal2023 11,546,622Image decoding method and apparatus using same2023 11,532,142Planar prediction mode2022 11,533,494Point cloud compression2022 11,529,611Composition for forming absorption-desorption sheet, absorption-desorption sheet including the composition, and method of preparing the absorption-desorption sheet2022 11,508,095Hierarchical point cloud compression with smoothing2022 11,508,094Point cloud compression2022 11,494,947Point cloud attribute transfer algorithm2022 11,477,483Video-based point cloud compression with variable patch scaling2022 11,477,488Method and apparatus for encoding/decoding images2022 11,463,722Method for encoding and decoding image and device using same2022 11,454,710Point cloud compression using a space filling curve for level of detail generation2022 11,457,237Methods of escape pixel coding in index map coding2022 11,450,030Three-dimensional mesh compression using a video encoder2022 11,430,155Quantized depths for projection point cloud compression2022 11,418,815Method for encoding and decoding image information2022 11,412,252Method and apparatus for signaling image information, and decoding method and apparatus using same2022 11,386,524Point cloud compression image padding2022 11,381,827Image decoding method and apparatus using same2022 11,375,233Method for partitioning block and decoding device2022 11,375,206Method and device for intra prediction2022 11,367,224Occupancy map block-to-patch information compression2022 11,363,309Point cloud geometry compression using octrees and binary arithmetic encoding with adaptive look-up tables2022 11,350,090Method and apparatus for encoding/decoding image information2022 11,348,284Auxiliary information signaling and reference management for projection-based point cloud compression2022 11,330,281Video-encoding method, video-decoding method, and apparatus implementing same2022 11,310,512Image decoding method and apparatus using same2022 11,297,331Enhanced intra prediction mode signaling2022 11,290,744Method for intra prediction and device therefor2022 11,284,091Video based point cloud compression-patch alignment and size determination in bounding box2022 11,276,203Point cloud compression using fixed-point numbers2022 11,277,634Method and apparatus for processing video signal2022 11,272,208Intra-prediction method using filtering, and apparatus using the method2022 11,259,038Video decoding method and apparatus using the same2022 11,252,427Method for decoding image and apparatus using same2022 11,252,441Hierarchical point cloud compression2022 11,245,907Video encoding method, video decoding method, and apparatus using same2022 11,245,918Method for encoding and decoding video, and apparatus using same2022 11,240,506Video encoding and decoding method based on entry point information in a slice header, and apparatus using same2022 11,218,713Video encoding method, video decoding method, and device using same2022 11,202,078Dynamic point cloud compression using inter-prediction2021 11,202,090Method for encoding and decoding tiles and wavefront parallel processing and apparatus using same2021 11,202,098Point cloud compression with multi-resolution video encoding2021 11,197,026Method and apparatus for processing video data2021 11,196,988Reference picture management and list construction2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to LG ELECTRONICS INC (87)· patent assignee history

2021–2026Patents assigned to APPLE INC (46)· patent assignee history

2021–2026Based in KR· patent location history

2021–2026Based in US· patent location history

2022Patents assigned to HFI INNOVATION INC (1)· patent assignee history

2022Patents assigned to KOREA INST SCI & TECH (1)· patent assignee history

2024Patents assigned to SAMSUNG DISPLAY CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
LG ELECTRONICS INC	87	2021–2026
APPLE INC	46	2021–2026
HFI INNOVATION INC	1	2022
KOREA INST SCI & TECH	1	2022
SAMSUNG DISPLAY CO LTD	1	2024

Locations

Location	Patents	Span
KR	89	2021–2026
US	47	2021–2026