Issued Patents All Time
Showing 26–50 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11539943 | Video encoding/decoding method and apparatus, and recording medium in which bit stream is stored | Jin Ho Lee, Sung Chang LIM, Jung Won KANG, Hyun Suk KO, Ha Hyun LEE +6 more | 2022-12-27 |
| 11516498 | Image encoding/decoding apparatus and method | Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee, Hahyun Lee +5 more | 2022-11-29 |
| RE49308 | Method and apparatus for video-encoding/decoding using filter information prediction | Sung Chang LIM, Hui Yong KIM, Se Yoon Jeong, Suk Hee Cho, Jong Ho Kim +5 more | 2022-11-22 |
| 11330274 | Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor | Se Yoon Jeong, Jeong-Il Seo, Seung Kwon BEACK, In-Seon Jang, Jae Gon Kim +10 more | 2022-05-10 |
| 11284076 | Block form-based prediction method and device | Jin Ho Lee, Jung Won KANG, Hyunsuk KO, Sung Chang LIM, Dong San JUN +6 more | 2022-03-22 |
| 11277622 | Image encoder and decoder using unidirectional prediction | Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Jin Woo Hong, Dong Gyu Sim +6 more | 2022-03-15 |
| 11212553 | Bidirectional intra prediction method and apparatus | Hyunsuk KO, Jung Won KANG, Sung Chang LIM, Jin Ho Lee, Ha Hyun LEE +3 more | 2021-12-28 |
| 11176711 | 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 | 2021-11-16 |
| 11172206 | Intra prediction mode encoding/decoding method and apparatus | Jin Ho Lee, Hui Yong KIM, Sung Chang LIM, Jin Soo Choi, Jin Woong Kim +2 more | 2021-11-09 |
| 11039130 | Video encoding/decoding method and apparatus, and recording medium in which bit stream is stored | Jin Ho Lee, Sung Chang LIM, Jung Won KANG, Hyun Suk KO, Ha Hyun LEE +6 more | 2021-06-15 |
| 10965953 | Image encoding/decoding apparatus and method | Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee, Hahyun Lee +5 more | 2021-03-30 |
| 10965952 | Image encoding/decoding apparatus and method | Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee, Hahyun Lee +5 more | 2021-03-30 |
| 10958933 | Image encoding/decoding apparatus and method | Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee, Hahyun Lee +5 more | 2021-03-23 |
| 10917647 | Image encoder and decoder using unidirectional prediction | Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Jin Woo Hong, Dong Gyu Sim +6 more | 2021-02-09 |
| 10911756 | Video encoding/decoding method and apparatus, and recording medium in which bit stream is stored | Jin Ho Lee, Jung Won KANG, Hyun Suk KO, Sung Chang LIM, Ha Hyun LEE +6 more | 2021-02-02 |
| 10798409 | Image encoding/decoding apparatus and method | Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee, Hahyun Lee +5 more | 2020-10-06 |
| 10742996 | Image encoder and decoder using unidirectional prediction | Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Jin Woo Hong, Dong Gyu Sim +6 more | 2020-08-11 |
| 10728541 | Adaptive image encoding device and method | Sung Chang LIM, Jong Ho Kim, Hui Yong KIM, Ha Hyun LEE, Jin Ho Lee +5 more | 2020-07-28 |
| 10708580 | Adaptive image encoding device and method | Sung Chang LIM, Jong Ho Kim, Hui Yong KIM, Ha Hyun LEE, Jin Ho Lee +5 more | 2020-07-07 |
| 10666950 | Intra prediction mode encoding/decoding method and apparatus | Jin Ho Lee, Hui Yong KIM, Sung Chang LIM, Jin Soo Choi, Jin Woong Kim +2 more | 2020-05-26 |
| 10499064 | Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method therefor | Se Yoon Jeong, Jeong-Il Seo, Seung Kwon BEACK, In-Seon Jang, Jae Gon Kim +10 more | 2019-12-03 |
| 10484706 | Image encoding/decoding apparatus and method | Se Yoon Jeong, Sukhee Cho, Hui Yong KIM, Jinho Lee, Hahyun Lee +5 more | 2019-11-19 |
| 10469840 | Motion picture encoding apparatus and method thereof | Sung Chang LIM, Ha Hyun LEE, Hui Yong KIM, Se Yoon Jeong, Suk Hee Cho +10 more | 2019-11-05 |
| 10419752 | Adaptive image encoding device and method | Sung Chang LIM, Jong Ho Kim, Hui Yong KIM, Ha Hyun LEE, Jin Ho Lee +5 more | 2019-09-17 |
| 10321137 | Image encoder and decoder using unidirectional prediction | Se Yoon Jeong, Sung Chang LIM, Jin Soo Choi, Jin Woo Hong, Dong Gyu Sim +6 more | 2019-06-11 |