Issued Patents All Time
Showing 26–50 of 262 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12267528 | Image decoding method related to residual coding, and device therefor | Jungah Choi, Sunmi Yoo, Jaehyun LIM, Jangwon Choi, Seunghwan KIM | 2025-04-01 |
| 12262018 | Video decoding method using simplified residual data coding in video coding system, and apparatus therefor | Jungah Choi, Sunmi Yoo, Jaehyun LIM, Jangwon Choi, Seunghwan KIM | 2025-03-25 |
| 12256069 | Image encoding/decoding method and apparatus for limiting size of chroma block, and method for transmitting bitstream | Jangwon Choi, Summi Yoo, Jungah Choi, Seung Hwan Kim | 2025-03-18 |
| 12250407 | Image decoding method and device therefor | Jungah Choi, Sunmi Yoo, Junghak NAM, Jangwon Choi, Seunghwan KIM | 2025-03-11 |
| 12250371 | Intra prediction method and apparatus in image coding system | Ling Li, Seunghwan KIM | 2025-03-11 |
| 12244802 | Method for decoding image by using block partitioning in image coding system, and device therefor | Jangwon Choi, Seunghwan KIM | 2025-03-04 |
| 12238292 | Image decoding method using context-coded sign flag in image coding system and apparatus therefor | Sunmi Yoo, Jungah Choi, Seunghwan KIM | 2025-02-25 |
| 12238287 | Image decoding method for residual coding based on transform-skip-related flag in image coding system, and apparatus therefor | Jungah Choi, Sunmi Yoo, Jangwon Choi, Seunghwan KIM | 2025-02-25 |
| 12238452 | Electronic device for processing video and method for operating the same | Jaehyeon JEONG | 2025-02-25 |
| 12225230 | Image prediction method and apparatus for performing intra prediction | Sunmi Yoo | 2025-02-11 |
| 12219130 | Image/video coding method based on intra prediction involving parsing of MPM index, and apparatus thereof | Sunmi Yoo, Ling Li, Jangwon Choi | 2025-02-04 |
| 12219132 | Image encoding/decoding method and device for utilizing simplified MPM list generation method, and method for transmitting bitstream | Jangwon Choi, Sunmi Yoo, Jungah Choi, Seung Hwan Kim | 2025-02-04 |
| 12219157 | Method for decoding image on basis of CCLM prediction in image coding system, and device therefor | Jangwon Choi, Seunghwan KIM, Sunmi Yoo, Ling Li, Jungah Choi | 2025-02-04 |
| 12200202 | Image decoding method and apparatus using intra prediction in image coding system | Jangwon Choi, Sunmi Yoo, Jungah Choi, Ling Li | 2025-01-14 |
| 12200205 | Intra prediction-based image coding method and device using MPM list | Sunmi Yoo, Ling Li, Jangwon Choi, Jungah Choi | 2025-01-14 |
| 12192468 | Image decoding method using image information comprising TSRC available flag and apparatus therefor | Jungah Choi, Sunmi Yoo, Jangwon Choi, Seunghwan KIM | 2025-01-07 |
| 12192517 | Intra prediction-based video coding method and device using MPM list | Jungah Choi, Jangwon Choi, Sunmi Yoo, Ling Li | 2025-01-07 |
| 12184868 | Apparatus for processing image on basis of intra prediction mode | Ling Li, Seunghwan KIM | 2024-12-31 |
| 12177423 | Intra prediction-based image coding method using MPM list and apparatus therefor | Seunghwan KIM, Ling Li | 2024-12-24 |
| 12177450 | Video encoding/decoding method and apparatus for performing PDPC and method for transmitting bitstream | Hyeong Moon JANG, Jangwon Choi | 2024-12-24 |
| 12177420 | Image coding method and apparatus based on intra prediction using MPM list | Ling Li, Jaehyun LIM, Jangwon Choi, Seunghwan KIM | 2024-12-24 |
| 12177421 | Intra prediction-based image coding method and apparatus using MPM list | Ling Li, Seunghwan KIM | 2024-12-24 |
| 12170792 | Method of coding transform coefficient based on high frequency zeroing and apparatus thereof | Jungah Choi, Sunmi Yoo, Ling Li, Jangwon Choi, Seunghwan KIM | 2024-12-17 |
| 12166993 | Image decoding method using residual information in image coding system, and device for same | Jungah Choi, Jaehyun LIM, Sunmi Yoo, Ling Li, Jangwon Choi +1 more | 2024-12-10 |
| 12160581 | Conversion factor level coding method and device therefor | Jungah Choi, Seunghwan KIM, Sunmi Yoo, Jangwon Choi | 2024-12-03 |