Issued Patents All Time
Showing 76–100 of 235 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10158890 | Low complexity entropy-encoding/decoding method and apparatus | Woong-il Choi, Woo-jin Han, Sun-il Lee | 2018-12-18 |
| 10154287 | Video encoding method and apparatus using transformation unit of variable tree structure, and video decoding method and apparatus | Woo-jin Han | 2018-12-11 |
| 10110902 | Method and apparatus for encoding/decoding motion vector | Woo-jin Han, Kyo-hyuk Lee | 2018-10-23 |
| 10085037 | Method and apparatus for image encoding and decoding using intra prediction | Jianle Chen | 2018-09-25 |
| 10075730 | Method and apparatus for image encoding and decoding using intra prediction | Jianle Chen | 2018-09-11 |
| 10057597 | Method and apparatus for encoding and decoding motion vector based on reduced motion vector predictor candidates | Woo-jin Han | 2018-08-21 |
| 10045043 | Method and apparatus for image encoding and decoding using intra prediction | Jianle Chen | 2018-08-07 |
| 10045042 | Method and apparatus for image encoding and decoding using intra prediction | Jianle Chen | 2018-08-07 |
| 10045025 | Method and apparatus for hierarchical data unit-based video encoding and decoding comprising quantization parameter prediction | — | 2018-08-07 |
| 10027991 | Low complexity entropy-encoding/decoding method and apparatus | Woong-il Choi, Woo-jin Han, Sun-il Lee | 2018-07-17 |
| 10027972 | Video encoding method and video encoding apparatus and video decoding method and video decoding apparatus, which perform deblocking filtering based on tree-structure encoding units | Woo-jin Han, Elena Alshina, Jung-hye Min, Alexander Alshin, Il-koo Kim +6 more | 2018-07-17 |
| 10021384 | Method and device for encoding intra prediction mode for image prediction unit, and method and device for decoding intra prediction mode for image prediction unit | Vadim Seregin, Jianle Chen, Sun-il Lee | 2018-07-10 |
| 9979986 | Method and apparatus for encoding video by using deblocking filtering, and method and apparatus for decoding video by using deblocking filtering | Jung-hye Min, Il-koo Kim | 2018-05-22 |
| 9942549 | Method and apparatus for encoding and decoding image by using large transform unit | Min-su Cheon, Woo-jin Han, Hae-kyung Jung, Il-koo Kim, Jianle Chen | 2018-04-10 |
| 9924192 | Method and apparatus for encoding/decoding images using a motion vector of a previous block as a motion vector for the current block | Woo-jin Han | 2018-03-20 |
| 9912954 | Video coding and decoding methods and video coding and decoding devices using adaptive loop filtering | Woo-jin Han, Il-koo Kim | 2018-03-06 |
| 9883191 | Method and device for intra prediction video | Jianle Chen | 2018-01-30 |
| 9883186 | Method and apparatus for encoding/decoding motion vector | Woo-jin Han, Kyo-hyuk Lee | 2018-01-30 |
| 9877049 | Method for entropy-encoding slice segment and apparatus therefor, and method for entropy-decoding slice segment and apparatus therefor | Byeong-doo Choi | 2018-01-23 |
| 9866873 | Method for entropy-encoding slice segment and apparatus therefor, and method for entropy-decoding slice segment and apparatus therefor | Byeong-doo Choi | 2018-01-09 |
| 9866874 | Method for entropy-encoding slice segment and apparatus therefor, and method for entropy-decoding slice segment and apparatus therefor | Byeong-doo Choi | 2018-01-09 |
| 9866875 | Low complexity entropy-encoding/decoding method and apparatus | Woong-il Choi, Woo-jin Han, Sun-il Lee | 2018-01-09 |
| 9826254 | Method for entropy-encoding slice segment and apparatus therefor, and method for entropy-decoding slice segment and apparatus therefor | Byeong-doo Choi | 2017-11-21 |
| 9826253 | Method for entropy-encoding slice segment and apparatus therefor, and method for entropy-decoding slice segment and apparatus therefor | Byeong-doo Choi | 2017-11-21 |
| 9813727 | Method and apparatus for image encoding and decoding using intra prediction | Jianle Chen | 2017-11-07 |