Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12401799 | Image encoder and decoder using unidirectional prediction | Hae Chul Choi, Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Dong Gyu Sim +6 more | 2025-08-26 |
| 12361957 | Unified speech/audio codec (USAC) processing windows sequence based mode switching | Seungkwon Beack, Tae Jin LEE, Min Je Kim, Kyeongok Kang, Dae Young JANG +4 more | 2025-07-15 |
| 12317467 | Semiconductor device comprising work function metal pattern in boundary region and method for fabricating the same | Ki Wook Jung, Dong Oh Kim, Seok Han Park, Chan Yoon, Ki Seok Lee +3 more | 2025-05-27 |
| 12260599 | Apparatus and method for coding/decoding image selectively using discrete cosine/sine transform | Sung Chang LIM, Se Yoon Jeong, Hae Chul Choi, Jin Soo Choi, Yung-Lyul Lee +1 more | 2025-03-25 |
| 12212739 | Adaptive video encoding device and method, and appartus using same | Sung Chang LIM, Jong Ho Kim, Hae Chul Choi, Hui Yong KIM, Ha Hyun LEE +5 more | 2025-01-28 |
| 12205599 | Apparatus for encoding and decoding of integrated speech and audio | Tae Jin LEE, Seung-Kwon Baek, Min Je Kim, Dae Young JANG, Jeongil Seo +3 more | 2025-01-21 |
| 12206843 | Adaptive video decoding and encoding method, and apparatus using same | Sung Chang LIM, Jong Ho Kim, Hae Chul Choi, Hui Yong KIM, Ha Hyun LEE +5 more | 2025-01-21 |