Inventor
JAEHYUN LIM
Inventor
KR
Overview
Patents· 423 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television88%
G06FElectric digital data processing2%
G06TImage data processing or generation, in general2%
G06VImage or video recognition or understanding2%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h101%
G06KGraphical data reading1%
H01LSemiconductor devices1%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices0%
G06NComputing arrangements based on specific computational models0%
H10KOrganic electric solid-state devices0%
PatentTitleYear
12,598,304Image processing method, and device for same202612,598,301BDPCM-based image coding method and device therefor202612,598,329Syntax design method and apparatus for performing coding by using syntax202612,593,026Feature encoding/decoding method and device, recording medium on which bitstream is stored, and method for transmitting bitstream202612,587,677Planar prediction mode202612,587,682Non-separable primary transform design method and apparatus202612,581,069Method for encoding/decoding video signal, and apparatus therefor202612,581,084Method and device for designing low-frequency non-separable transform202612,581,109Method for encoding and decoding image information and device using same202612,579,398Fingerprint sensor package and smart card including the same202612,574,519Transform-based image coding method and device therefor202612,574,563Image encoding/decoding method, method of transmitting bitstream, and recording medium storing bitstream202612,556,702Feature encoding/decoding method and device, and recording medium storing bitstream202612,556,712Decoding apparatus, encoding apparatus, and transmitting apparatus202612,537,952Low-frequency non-separable transform design method and device202612,531,985CIIP-based prediction method and device202612,531,988Image coding method on basis of non-separable secondary transform and device therefor202612,526,453Method and device for processing video signal202612,526,403Method and device for decoding image by using intra prediction mode candidate list in image coding system202612,519,928Image coding method and device therefor202612,513,298Image coding method based on transform, and device therefor202512,501,058Image coding method on basis of secondary transform and device therefor202512,501,044Image decoding method and device using residual information in image coding system202512,501,049Method and device for signaling information on chroma format202512,501,070Method and device for processing video signal based on modified intra-prediction202512,495,143Method and apparatus for encoding/decoding image information202512,481,495Firmware update method of a flash bootloader in a micro controller unit for a vehicle202512,483,710Inter prediction method and apparatus therefor202512,470,717Transform-based image coding method, and device therefor202512,464,124Video coding method based on secondary transform, and device therefor202512,464,159Method and apparatus for processing video signal202512,452,455Methods and apparatuses for processing video signal202512,452,454Entropy coding method and device in video/image coding system202512,452,456Image coding method and apparatus therefor202512,452,458Method for processing video signal by using transform, and apparatus therefor202512,445,619Image coding method and device therefor202512,445,627Image encoding/decoding method and device using affine TMVP, and method for transmitting bit stream202512,445,638Image coding method based on POC information and non-reference picture flag in video or image coding system202512,439,072Image decoding method and device for same202512,425,638Method for encoding and decoding video, and apparatus using same202512,425,587Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream202512,425,592Method and device for designing low-frequency non-separable transform202512,423,430Firmware update method and apparatus for a MCU of a vehicle202512,413,707Method and apparatus for processing a video signal202512,407,859Method for processing image on basis of transform and device therefor202512,407,860Image coding method based on secondary transform, and device therefor202512,395,634BDPCM-based image decoding method for luma component and chroma component, and device for same202512,389,039Video coding method on basis of secondary transform, and device for same202512,388,984Method and apparatus for coding transform coefficient in video/image coding system202512,389,008Image coding method and device therefor202512,389,038Transform-based video coding method, and device therefor202512,382,053In-loop filtering-based image coding device and method202512,382,042Transform-based image coding method and device therefor202512,382,021Intra prediction method on basis of MPM list and apparatus therefor202512,382,093Method and device for transmitting image information, and decoding method and device using same202512,375,666Method and apparatus for processing video signal by applying secondary transform to partitioned block202512,368,854Transform-based image coding method and device for same202512,368,855Transform-based image coding method and apparatus therefor202512,368,893Method for performing transform index coding on basis of intra prediction mode, and device therefor202512,369,454Method for preparing pixel define layer202512,368,853Method and device for transform-based image coding202512,363,298Image coding apparatus and method thereof based on a quantization parameter derivation202512,363,341Method for partitioning block and decoding device202512,363,304Method for coding image on basis of deblocking filtering, and apparatus therefor202512,356,009Video coding method on basis of secondary transform, and device therefor202512,355,971Method for decoding video for residual coding and device therefor202512,348,716Coding of information about transform kernel set202512,348,727Method and apparatus for image encoding/decoding on basis of POC MSB information, and recording medium for storing bitstream202512,341,993Method and apparatus for coding image on basis of transform202512,335,523Method for encoding/decoding image and device thereof202512,328,440Method and apparatus for encoding/decoding image on basis of CPI SEI message, and recording medium having bitstream stored therein202512,323,603Transform-based image coding method and device202512,323,618Method and apparatus for processing image signal202512,316,848Image coding method based on transform, and device therefor202512,316,853Transformation-based image coding method and device therefor202512,316,872Image decoding method using BDPCM and apparatus thereof202512,316,841Transform-based image coding method and device therefor202512,316,836Intra-prediction mode-based image processing method and device therefor202512,316,843Method and apparatus for processing image signal202512,316,861Transform-based image coding method and device for same202512,309,363Image decoding method and device and image encoding method and device in image coding system202512,309,384Image coding method based on conversion, and device for same202512,301,788Intra prediction-based image coding in image coding system202512,301,874Image coding method based on transform, and device therefor202512,301,811BDPCM-based image coding method and device therefor202512,301,844Transform-based image coding method and device therefor202512,301,820Transform-based image coding method and device therefor202512,301,868Intra prediction-based image decoding method and device therefor in image coding system202512,294,000Fingerprint sensor package and smart card having the same202512,284,392Video or image coding method and device therefor202512,284,356Method for coding image on basis of selective transform and device therefor202512,273,529Image coding method based on transform, and device therefor202512,273,562Image coding method based on transform, and device therefor202512,273,530Transform-based image coding method and transmission method therefor202512,273,563Image coding method based on secondary transform, and device therefor202512,273,559Intra-prediction method, and encoder and decoder using same202512,273,506Multilayer-based image coding method in video or image coding system202512,273,526Transform-based image coding method and device for same202512,267,502Method and apparatus for coding information about merge data202512,267,528Image decoding method related to residual coding, and device therefor202512,262,025Transform-based image coding method, and apparatus therefor202512,262,015Transform-based image coding method and device202512,262,018Video decoding method using simplified residual data coding in video coding system, and apparatus therefor202512,256,103Image coding method based on secondary transform and device therefor202512,256,102Image coding using transform index202512,256,088Transform-based image coding method and apparatus for same202512,250,393Image encoding/decoding method and device therefor202512,250,412Method and apparatus for processing high level syntax in image/video coding system202512,244,860Method for coding image on basis of secondary transform and device therefor202512,244,861Image coding method on basis of transformation and device therefor202512,244,862Transform-based image coding method and device therefor202512,244,813Transform-based image coding method and device therefor202512,244,812Transform-based image coding method and device therefor202512,238,339Transform-based image coding method, and device therefor202512,238,327Method for encoding image and non-transitory computer readable storage medium storing a bitstream generated by a method202512,231,688Image coding method based on transform, and device for same202512,231,683Method and apparatus for processing video data202512,225,213Transform-based image coding method and apparatus therefor202512,219,145Image processing method, and device for same202512,212,756Method for transform-based image coding and apparatus therefor202512,207,498Method for preparing pixel define layer202512,206,891Apparatus for performing image coding on basis of ATMVP candidate202512,206,856Image coding method based on transform, and device therefor202512,200,229Transform-based image coding method and device therefor202512,200,257Transform in intra prediction-based image coding202512,200,268Method and device for processing general constraint information in image/video coding system202512,192,524Encoding/decoding method for video signal and device therefor202512,184,883Image encoding/decoding method and device having motion information determined on basis of interlayer prediction, and method for transmitting bitstream202412,184,859Image coding method based on transform, and device therefor202412,184,850Image decoding method and apparatus according to block division structure in image coding system202412,184,900Image coding method and device in image coding system202412,177,451Modified transform-based image coding method and device for same202412,177,420Image coding method and apparatus based on intra prediction using MPM list202412,177,484Method and device for processing video signal using reduced transform202412,166,993Image decoding method using residual information in image coding system, and device for same202412,166,977Method for encoding/decoding video signal, and apparatus therefor202412,165,701Semiconductor device including standard cells202412,167,026Method for encoding and decoding video, and apparatus using same202412,166,992Context coding for information on transform kernel set in image coding system202412,160,583Inter-prediction method and apparatus in image coding system202412,160,619Method for partitioning block including image and device therefor202412,160,616Syntax design method and apparatus for performing coding by using syntax202412,160,612Transform-based image coding method based on LFNST index, and device therefor202412,155,863Image decoding method using transform skip enabled flag and dependent quantization enabled flag, and apparatus therefor202412,155,864Video decoding method using residual information in video coding system, and apparatus thereof202412,155,838Image coding method based on transform and apparatus therefor202412,149,712Video coding method on basis of transformation, and device therefor202412,149,728Method and apparatus for inter prediction in video coding system202412,149,679Intra prediction method and apparatus based on multi-reference line in image coding system202412,143,585Video coding method based on secondary transform, and device therefor202412,137,240Inter prediction mode-based image processing method and apparatus therefor202412,137,241History-based image coding method and apparatus202412,137,216Method and apparatus for processing image signal202412,132,912Inter-prediction mode based image processing method, and apparatus therefor202412,132,902Transform-based image coding method and device for same202412,132,920Method for encoding/decoding video signals and device therefor202412,132,903Method and apparatus for processing image signal202412,132,922Method and apparatus for processing video signals using reduced transform202412,126,831Image coding method based on quadratic transform, and apparatus therefor202412,126,833Method for encoding/decoding video signals and apparatus therefor202412,120,332Video encoding method, video decoding method, and device using same202412,120,343Method and apparatus for signaling image information, and decoding method and apparatus using same202412,108,079Method for intra prediction and device therefor202412,108,078Transform-based image coding method and apparatus202412,101,464Method and device for decoding image by using intra prediction mode candidate list in image coding system202412,101,509Transform-based image coding method and device therefor202412,095,992Image coding method based on transform, and device therefor202412,096,020Method and device for decoding image in image coding system202412,095,997Transform-based image coding method and device for same202412,088,816Method and device for signaling information on chroma format202412,088,845Image decoding method and device in accordance with block split structure in image coding system202412,088,830Image coding method on basis of secondary transform and device therefor202412,081,756Image coding method on basis of non-separable secondary transform and device therefor202412,081,763Image coding method and device on basis of wide-angle intra prediction and transform202412,081,775Video or image coding method and device therefor202412,069,277Method and apparatus for processing a video signal202412,063,368Transform-based image coding method and device therefor202412,063,366Transform-based image coding method, and device therefor202412,058,374Video coding method on basis of secondary transform, and device therefor202412,058,326Image decoding method and device using residual information in image coding system202412,052,421Transformation-based image coding method and device therefor202412,041,247Method and apparatus for deriving rice parameter in video/image coding system202412,041,269Planar prediction mode202412,041,239Transform-based image coding method and device therefor202412,041,240Image coding method based on secondary transform and apparatus therefor202412,034,933Method for coding image on basis of selective transform and device therefor202412,028,556Video encoding and decoding method and apparatus using same202412,028,511Method and apparatus for processing a video signal202412,028,533Image coding method on basis of secondary transform and device therefor202412,022,061Method and apparatus for coding transform coefficient in video/image coding system202412,022,094Transform-based image coding method and device for same202412,022,111Method and apparatus for processing video signal202412,015,779Method and apparatus for deriving rice parameter in video/image coding system202412,010,315Method for decoding video for residual coding and device therefor202412,010,303Image encoding/decoding method and device for signaling filter information on basis of chroma format, and method for transmitting bitstream202412,010,342Method and device for processing video signal202412,003,765Image decoding method using BDPCM and apparatus thereof202412,003,717Method and apparatus for encoding/decoding image information202412,003,773Transform-based video coding method, and device therefor202412,003,774Image coding method based on secondary transform, and device therefor202411,997,256Intra prediction method on basis of MPM list and apparatus therefor202411,997,315Method and apparatus for coding image on basis of transform202411,991,391Method for intra prediction and device therefor202411,991,362Method for coding image on basis of deblocking filtering, and apparatus therefor202411,979,609Method for performing transform index coding on basis of intra prediction mode, and device therefor202411,973,940Image decoding method and device and image encoding method and device in image coding system202411,973,951Transform-based image coding method and device therefor202411,973,963Transform-based image coding method and device202411,968,398Method and device for processing video signal by using reduced secondary transform202411,968,397Video coding method on basis of secondary transform, and device for same202411,968,401Video or image coding method and device therefor202411,962,779Image coding method based on conversion, and device for same202411,956,458Image decoding method and device for same202411,954,938Fingerprint sensor package and smart card including fingerprint sensor package202411,949,883Inter prediction method and apparatus therefor202411,949,873Image coding method based on transform, and device therefor202411,943,479Method for processing video signal by using transform, and apparatus therefor202411,943,474Method and device for processing video signal by determining a modified intra-prediction mode202411,943,456Transform-based image coding method and apparatus therefor202411,943,445Image coding method and device therefor202411,936,911Image coding method based on secondary transform, and device therefor202411,936,914Method and apparatus for processing high level syntax in image/video coding system202411,924,441Method and device for intra prediction202411,917,155Image coding apparatus and method thereof based on a quantization parameter derivation202411,917,204Method for encoding/decoding image and device thereof202411,917,143Adaptive loop filter-based video or image coding202411,917,210Method and device for processing general constraint information in image/video coding system202411,909,972Coding of information about transform kernel set202411,909,981Method and device for entropy coding/decoding202411,910,011Intra prediction-based image decoding method and device therefor in image coding system202411,910,010Intra-prediction method, and encoder and decoder using same202411,902,587Image decoding method for residual data coding in image coding system, and apparatus therefor202411,900,709Fingerprint sensor package and smart card including the same202411,902,530Image coding method based on transform and apparatus therefor202411,895,338Image coding method and device in image coding system202411,895,333Method for partitioning block and decoding device202411,895,300Signaling of information indicating transform kernel set in image coding202411,895,334Image coding method on basis of transformation and device therefor202411,889,080Method and apparatus for processing video signal by applying secondary transform to partitioned block202411,889,067Intra-prediction mode-based image processing method and device therefor202411,882,273Method for encoding/decoding video signal, and apparatus therefor202411,882,289Transform-based image coding method and device therefor202411,882,286Image processing method, and device for same202411,882,310Method and apparatus for processing image signal202411,876,966Transform-based image coding method and device therefor202411,871,029Apparatus for performing image coding on basis of ATMVP candidate202411,871,035Image coding method on basis of transform, and apparatus therefor202411,870,982Method and apparatus for processing image signal202411,871,027Method for encoding image and non-transitory computer readable storage medium storing a bitstream generated by a method202411,863,778Image encoding/decoding method and device therefor202411,863,746Method and apparatus for processing image signal202411,856,224Image coding method based on secondary transform and device therefor202311,856,196Method and device for processing video signal202311,849,151Syntax design method and apparatus for performing coding by using syntax202311,843,779Method and apparatus for coding information about merge data202311,838,549Transform in intra prediction-based image coding202311,831,912Transform for matrix-based intra-prediction in image coding202311,831,918Image coding using transform index202311,825,110Method for encoding and decoding image information and device using same202311,818,393Planar prediction mode202311,818,350Image coding method on basis of non-separable secondary transform and device therefor202311,818,352Method and apparatus for processing image signal202311,818,356BDPCM-based image decoding method for luma component and chroma component, and device for same202311,812,059Image coding method based on transform, and device therefor202311,812,022BDPCM-based image coding method and device therefor202311,812,056Method and device for transmitting image information, and decoding method and device using same202311,805,257Image coding method based on transform, and device therefor202311,805,263Video coding method on basis of transformation, and device therefor202311,800,114Inter-prediction method and apparatus in image coding system202311,800,117Enhanced intra prediction mode signaling202311,792,404Method and device for signaling information on chroma format202311,792,430Method for coding image on basis of secondary transform and device therefor202311,778,232Video decoding method using residual information in video coding system, and apparatus thereof202311,778,212Video encoding method, video decoding method, and device using same202311,770,560Encoding/decoding method for video signal and device therefor202311,765,375Image decoding method and device for same202311,765,357Image decoding method and device therefor202311,765,389Image coding method based on transform, and device for same202311,758,142Method for transform-based image coding and apparatus therefor202311,750,818Inter-prediction mode based image processing method, and apparatus therefor202311,750,849Method for partitioning block including image and device therefor202311,750,817Image coding method based on transform and apparatus therefor202311,750,838Method for intra prediction and device therefor202311,750,834Method and apparatus for inter prediction in video coding system202311,743,460Method and apparatus for encoding/decoding image information202311,743,494Method and apparatus for signaling image information, and decoding method and apparatus using same202311,729,411Inter prediction mode-based image processing method and apparatus therefor202311,729,425Method for encoding/decoding video signals and apparatus therefor202311,729,420Intra-prediction method using filtering, and apparatus using the method202311,729,414History-based image coding method and apparatus202311,711,533Method and apparatus for processing video signals using reduced transform202311,711,549Video encoding and decoding method based on entry point information in a slice header, and apparatus using same202311,706,420Method and device for entropy coding/decoding202311,700,394Method for intra prediction and device therefor202311,700,377Modified transform-based image coding method and device for same202311,695,954Method and apparatus for processing video data202311,689,744Methods and apparatuses for processing video signal202311,689,745Image coding method based on secondary transform, and device therefor202311,683,511Method for encoding/decoding video signals and device therefor202311,683,495Video decoding method using simplified residual data coding in video coding system, and apparatus therefor2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to LG ELECTRONICS INC (389)· patent assignee history
2021–2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (7)· patent assignee history
2021–2026Based in KR· patent location history
2023–2024Patents assigned to ROSEDALE DYNAMICS LLC (4)· patent assignee history
2024–2026Patents assigned to GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD (10)· patent assignee history
2025Patents assigned to BEIJING XIAOMI MOBILE SOFTWARE CO LTD (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG ELECTRONICS INC | 389 | 2021–2026 |
| GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD | 10 | 2024–2026 |
| SAMSUNG ELECTRONICS CO LTD | 7 | 2021–2026 |
| BEIJING XIAOMI MOBILE SOFTWARE CO LTD | 6 | 2025 |
| ROSEDALE DYNAMICS LLC | 4 | 2023–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| KR | 423 | 2021–2026 |