Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11825153 | Display apparatus, control method thereof, and recording medium | Jin Joo Chung, Woo Seok Kang, Doo Hyun Kim, Sang-kwon NA, Chul-woo Lee +1 more | 2023-11-21 |
| 11503364 | Display apparatus, control method thereof, and recording medium | Jin Joo Chung, Woo Seok Kang, Doo Hyun Kim, Sang-kwon NA, Chul-woo Lee +1 more | 2022-11-15 |
| 11234053 | Apparatus and method for controlling media output level | Woo Seok Kang, Doo Hyun Kim, Sang-kwon NA, Chul-woo Lee, Jin Joo Chung +1 more | 2022-01-25 |
| 11057616 | Video encoding method and apparatus therefor, and video decoding method and apparatus therefor | Sang-kwon NA, Soo-ik Chae, Jae-moon Kim, Woo-seok Jeong | 2021-07-06 |
| 11032554 | Video encoding/decoding method and device for controlling reference image data according to reference frequency | Sang-kwon NA, Sung-Oh Kim, Jae-moon Kim | 2021-06-08 |
| 10715811 | Method and apparatus for determining merge mode | Jae-moon Kim, Sung-Oh Kim, Hyung-Ju CHUN | 2020-07-14 |
| 10701357 | Video encoding method using in-loop filter parameter prediction and apparatus therefor, and video decoding method and apparatus therefor | Sung Dae Kim, Jae-moon Kim, Sang-kwon NA | 2020-06-30 |
| 10694190 | Processing apparatuses and controlling methods thereof | Sang-kwon NA, Doo Hyun Kim | 2020-06-23 |
| 10681345 | Image processing apparatus, image processing method, and image display system | Woo Seok Kang, Min Yong Sung | 2020-06-09 |
| 10602230 | Apparatus and method for controlling media output level | Woo Seok Kang, Doo Hyun Kim, Sang-kwon NA, Chul-woo Lee, Jin Joo Chung +1 more | 2020-03-24 |
| 10506243 | Image decoding method and device therefor, and image encoding method and device therefor | Jae-moon Kim, Sung Dae Kim, Chang-su HAN | 2019-12-10 |
| 10321155 | Video encoding and decoding methods and apparatuses for padding area of image | Jae-moon Kim, Sang-kwon NA | 2019-06-11 |
| 10313699 | Method and apparatus for parallel video decoding based on multi-core system | Hyung-Ju CHUN, Chan-Sik Park, Jae-moon Kim | 2019-06-04 |
| 10291915 | Video decoding method and apparatus and video encoding method and apparatus | Jae-moon Kim, Chang-su HAN, Sang-kwon NA, Hyung-Ju CHUN | 2019-05-14 |
| 10277917 | Video encoding method and apparatus and video decoding method and apparatus | Sang-kwon NA, Soo-ik Chae, Soon Woo Choi, Woo-seok Jeong | 2019-04-30 |
| 10250879 | Video encoding method using in-loop filter parameter prediction and apparatus therefor, and video decoding method and apparatus therefor | Sung Dae Kim, Jae-moon Kim, Sang-kwon NA | 2019-04-02 |
| 10244247 | Enhanced data processing apparatus employing multiple-block based pipeline and operation method thereof | Chan-Sik Park, Myung Ho Kim, Sang-kwon NA, Chang-su HAN | 2019-03-26 |
| 10154263 | Rate-distortion optimization-based quantization method and apparatus | Sang-kwon NA, Soo-ik Chae, Soon Woo Choi, Wook-seok Jeong | 2018-12-11 |
| 9936223 | Method and device for encoding video to improve intra prediction processing speed, and method and device for decoding video | Sang-kwon NA, Jae-Hyun Kim, Kyo-hyuk Lee | 2018-04-03 |
| 9762908 | Method and device for encoding video to limit bidirectional prediction and block merging, and method and device for decoding video | Jae-moon Kim, Jae-Hyun Kim, Kyo-hyuk Lee | 2017-09-12 |
| 9591307 | Method and apparatus for determining intra prediction mode | Sang-kwon NA | 2017-03-07 |
| 8525706 | Method and apparatus for encoding and decoding data | Chang-su HAN, Yong-hoon Yu | 2013-09-03 |
| 8311106 | Method of encoding and decoding motion picture frames | Tae-gyoung AHN, Jae Hun Lee | 2012-11-13 |
| 8170104 | Apparatus and method for motion vector prediction | — | 2012-05-01 |
| 7606412 | Method and apparatus for generating user preference data regarding color characteristic of image and method and apparatus for converting image color preference using the method and apparatus | Young-sik Huh, Du-sik Park, Seong-deok Lee, Won Hee Choi, Sang Kyun Kim | 2009-10-20 |