Issued Patents 2025
Showing 1–25 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425622 | Method and apparatus for encoding and decoding using selective information sharing between channels between channels | Dong San JUN, Jung Won KANG, Hyunsuk KO, Sung Chang LIM, Jin Ho Lee +3 more | 2025-09-23 |
| 12418677 | Image encoding/decoding method and device, and recording medium storing bit stream | Hyun Suk KO, Sung Chang LIM, Jung Won KANG, Jin Ho Lee, Dong San JUN +1 more | 2025-09-16 |
| 12417580 | Method and apparatus for filling blank area of MPI view plane based on pixel ray path | Seong Jun Bae, Jung Won KANG, Soo Woong Kim, Ji-Hoon DO, Gun Bang +1 more | 2025-09-16 |
| 12413743 | Inter prediction information encoding/decoding method and device | Sung Chang LIM, Jung Won KANG, Jin Ho Lee, Hui Yong KIM | 2025-09-09 |
| 12413778 | Intra block copy-based encoding/decoding method, device, and bitstream storage medium | Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Hui Yong KIM | 2025-09-09 |
| 12413705 | Method and apparatus for encoding/decoding image using geometrically modified reference picture | Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Hui Yong KIM, Gwang Hoon Park +2 more | 2025-09-09 |
| 12413713 | Image encoding/decoding method and device, and recording medium storing bitstream | Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Byeung Woo Jeon, Jee Yoon Park | 2025-09-09 |
| 12413744 | Image encoding/decoding method and device, and recording medium storing bitstream | Dong San JUN, Sung Chang LIM, Jung Won KANG, Hyun Suk KO, Jin Ho Lee +1 more | 2025-09-09 |
| 12401800 | Method and apparatus for encoding/decoding a video using a motion compensation | Dong San JUN, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho Lee +3 more | 2025-08-26 |
| 12395668 | Image encoding/decoding method and device, and recording medium in which bitstream is stored | Sung Chang LIM, Jung Won KANG, Jin Ho Lee, Hui Yong KIM | 2025-08-19 |
| 12389006 | Image encoding/decoding method and apparatus, and recording medium storing bitstream | Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Byeung Woo Jeon, Jee Yoon Park | 2025-08-12 |
| 12388986 | Method and apparatus for encoding/decoding image, and recording medium for storing bitstream | Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Hui Yong KIM | 2025-08-12 |
| 12389000 | Quantization matrix encoding/decoding method and device, and recording medium in which bitstream is stored | Sung Chang LIM, Jung Won KANG, Jin Ho Lee, Hui Yong KIM, Dae Yeon Kim | 2025-08-12 |
| 12389005 | Context adaptive binary arithmetic coding method and device | Jin Ho Lee, Jung Won KANG, Sung Chang LIM, Hui Yong KIM, Jae Gon Kim +3 more | 2025-08-12 |
| 12382062 | Method and apparatus for encoding/decoding based on motion vector precision adjustment | Dong San JUN, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Jin Ho Lee +3 more | 2025-08-05 |
| 12382045 | Method for determining color difference component quantization parameter and device using the method | Sung Chang LIM, Hui Yong KIM, Se Yoon Jeong, Jong Ho Kim, Jin Ho Lee +2 more | 2025-08-05 |
| 12382033 | Image encoding/decoding method and apparatus using sample filtering | Jin Ho Lee, Jung Won KANG, Sung Chang LIM, Hui Yong KIM | 2025-08-05 |
| 12382030 | Intra prediction method and device | Hyun Suk KO, Jin Ho Lee, Sung Chang LIM, Jung Won KANG, Dong San JUN +3 more | 2025-08-05 |
| 12382025 | Intra prediction mode encoding/decoding method and apparatus for same | Hui Yong KIM, Sung Chang LIM, Jong Ho Kim, Jin Ho Lee, Se Yoon Jeong +4 more | 2025-08-05 |
| 12382019 | Method and device for encoding/decoding image, and recording medium storing bit stream | Jin Ho Lee, Hyun Suk KO, Jung Won KANG, Sung Chang LIM, Dong San JUN +3 more | 2025-08-05 |
| 12382007 | Image conversion apparatus and method | Seong Jun Bae, Jung Won KANG, Soo Woong Kim, Gun Bang, Jin Ho Lee +1 more | 2025-08-05 |
| 12375647 | Method and device for encoding/decoding image, and recording medium storing bit stream | Jin Ho Lee, Hyun Suk KO, Jung Won KANG, Sung Chang LIM, Dong San JUN +3 more | 2025-07-29 |
| 12374020 | Apparatus and method for generating texture map of 3-dimensional mesh | Soo Woong Kim, Jung Won KANG, Ji-Hoon DO, Gun Bang, Seong Jun Bae +1 more | 2025-07-29 |
| 12375708 | Image encoding/decoding method and apparatus, and recording medium storing bitstream | Sung Chang LIM, Jung Won KANG, Jin Ho Lee, Hui Yong KIM | 2025-07-29 |
| 12375682 | Image encoding/decoding method and device, and recording medium storing bitstream | Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Hui Yong KIM, Gwang Hoon Park +2 more | 2025-07-29 |