Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401799 | Image encoder and decoder using unidirectional prediction | Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Jin Woo Hong, Dong Gyu Sim +6 more | 2025-08-26 |
| 12309411 | Method and device for simplifying the encoding and decoding of ultra-high definition images | Sung Chang LIM, Se Yoon Jeong, Suk Hee Cho, Hui Yong KIM, Jin Ho Lee +8 more | 2025-05-20 |
| 12260599 | Apparatus and method for coding/decoding image selectively using discrete cosine/sine transform | Sung Chang LIM, Se Yoon Jeong, Jin Soo Choi, Jin Woo Hong, Yung-Lyul Lee +1 more | 2025-03-25 |
| 12244853 | Bidirectional intra prediction method and apparatus | Hyunsuk KO, Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Ha Hyun LEE +3 more | 2025-03-04 |
| 12238285 | Method and device for encoding/decoding image, and recording medium for storing bitstream | Ha Hyun LEE, Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Hui Yong KIM +1 more | 2025-02-25 |
| 12212739 | Adaptive video encoding device and method, and appartus using same | Sung Chang LIM, Jong Ho Kim, Hui Yong KIM, Ha Hyun LEE, Jin Ho Lee +5 more | 2025-01-28 |
| 12206843 | Adaptive video decoding and encoding method, and apparatus using same | Sung Chang LIM, Jong Ho Kim, Hui Yong KIM, Ha Hyun LEE, Jin Ho Lee +5 more | 2025-01-21 |