Issued Patents All Time
Showing 25 most recent of 190 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425599 | Method and apparatus for decoding image by using transform according to block size in image coding system | Sunmi Yoo, Jin Heo | 2025-09-23 |
| 12407858 | Transform coefficient coding method and device | Sunmi Yoo, Seunghwan KIM, Jungah Choi, Ling Li, Jin Heo | 2025-09-02 |
| 12401830 | Adaptive loop filtering-based image coding apparatus and method | Junghak NAM | 2025-08-26 |
| 12395678 | CCLM prediction-based image decoding method and apparatus in image coding system | Jin Heo, Seunghwan KIM, Sunmi Yoo, Jungah Choi, Ling Li | 2025-08-19 |
| 12395634 | BDPCM-based image decoding method for luma component and chroma component, and device for same | Jungah Choi, Sunmi Yoo, Jaehyun LIM, Seunghwan KIM | 2025-08-19 |
| 12388984 | Method and apparatus for coding transform coefficient in video/image coding system | Jungah Choi, Jaehyun LIM, Jin Heo, Sunmi Yoo, Seunghwan KIM | 2025-08-12 |
| 12382021 | Intra prediction method on basis of MPM list and apparatus therefor | Ling Li, Jaehyun LIM, Jin Heo, Seunghwan KIM | 2025-08-05 |
| 12382065 | Image decoding method for residual coding, and device therefor | Jungah Choi, Sunmi Yoo, Junghak NAM, Jin Heo, Seunghwan KIM | 2025-08-05 |
| 12375657 | Image coding method based on chroma deblocking parameter information for monochrome color format in video or image coding system | Jungah Choi, Jin Heo, Sunmi Yoo | 2025-07-29 |
| 12368895 | Image decoding method associated with transform skip residual coding, and device therefor | Jungah Choi, Sunmi Yoo, Jin Heo, Seunghwan KIM | 2025-07-22 |
| 12355971 | Method for decoding video for residual coding and device therefor | Jungah Choi, Jin Heo, Sunmi Yoo, Jaehyun LIM, Seunghwan KIM | 2025-07-08 |
| 12355958 | Apparatus and method for coding image | Junghak NAM | 2025-07-08 |
| 12341953 | Intra prediction-based image coding method and apparatus using MPM list | Ling Li, Seunghwan KIM, Jin Heo, Sunmi Yoo, Jungah Choi | 2025-06-24 |
| 12316872 | Image decoding method using BDPCM and apparatus thereof | Jungah Choi, Sunmi Yoo, Jaehyun LIM, Seunghwan KIM | 2025-05-27 |
| 12309363 | Image decoding method and device and image encoding method and device in image coding system | Jin Heo, Seunghwan KIM, Jaehyun LIM, Ling Li | 2025-05-20 |
| 12301867 | Intra prediction device and method involving matrix-based intra prediction | Seunghwan KIM, Jin Heo, Jungah Choi, Sunmi Yoo | 2025-05-13 |
| 12301788 | Intra prediction-based image coding in image coding system | Jin Heo, Seunghwan KIM, Jaehyun LIM, Ling Li | 2025-05-13 |
| 12301821 | Transform coefficient coding method and device therefor | Sunmi Yoo, Seunghwan KIM, Jungah Choi, Jin Heo | 2025-05-13 |
| 12301868 | Intra prediction-based image decoding method and device therefor in image coding system | Jin Heo, Seunghwan KIM, Jaehyun LIM, Ling Li | 2025-05-13 |
| 12294711 | Method of determining transform coefficient scan order based on high frequency zeroing and apparatus thereof | Jungah Choi, Seunghwan KIM, Jin Heo, Sunmi Yoo, Ling Li | 2025-05-06 |
| 12284340 | Method and device for performing image decoding on basis of intra prediction in image coding system | Sunmi Yoo, Jaeho Lee, Jungdong Seo, Jin Heo | 2025-04-22 |
| 12284355 | In-loop filtering-based image coding apparatus and method | Junghak NAM | 2025-04-22 |
| 12273558 | Intra prediction-based image coding method and apparatus using unified MPM list | Jin Heo, Sunmi Yoo, Ling Li, Jungah Choi | 2025-04-08 |
| 12273560 | Matrix-based intra prediction device and method | Seunghwan KIM, Jin Heo, Jungah Choi, Sunmi Yoo | 2025-04-08 |
| 12267528 | Image decoding method related to residual coding, and device therefor | Jungah Choi, Sunmi Yoo, Jaehyun LIM, Jin Heo, Seunghwan KIM | 2025-04-01 |