Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12236654 | Fastening tool system and control method thereof | Tae Mun Hwang, DongHa Jeong, Dong Yoon Choi | 2025-02-25 |
| 12155842 | Method and apparatus for encoding/decoding video signal | Yong Jo Ahn, Dong Gyu Sim, Ho Chan Ryu, Seanae Park, Byung Tae Oh | 2024-11-26 |
| 11973960 | Method and apparatus for encoding/decoding video signal | Yong Jo Ahn, Dong Gyu Sim, Ho Chan Ryu, Seanae Park, Byung Tae Oh | 2024-04-30 |
| 11967044 | Device and method for upscaling resolution based on slice image | Dong Yoon Choi, Ji Yun PARK | 2024-04-23 |
| 11854236 | Fastening tool system and control method thereof | Tae Mun Hwang, DongHa Jeong, Dong Yoon Choi | 2023-12-26 |
| 11770539 | Method and apparatus for encoding/decoding video signal | Yong Jo Ahn, Dong Gyu Sim, Ho Chan Ryu, Seanae Park, Byung Tae Oh | 2023-09-26 |
| 11711458 | Method for controlling mobile communication device, and mobile communication device | Min Gyeong Jo, Young-chan Kim, Gang Il Lee, Jung Ho Jeon | 2023-07-25 |
| 11669158 | Detecting device | Young-chan Kim, Min Gyeong Jo, Kang Lee, Jun-Ho Choi | 2023-06-06 |
| 11508187 | Pupil detection device | Young-chan Kim, Min Gyeong Jo, Kang II LEE, Jun-Ho Choi | 2022-11-22 |
| 11388420 | Method and apparatus for encoding/decoding video signal | Yong Jo Ahn, Dong Gyu Sim, Ho Chan Ryu, Seanae Park, Byung Tae Oh | 2022-07-12 |
| 10778987 | Method and apparatus for encoding/decoding video signal | Yong Jo Ahn, Dong Gyu Sim, Ho Chan Ryu, Seanae Park, Byung Tae Oh | 2020-09-15 |
| 10007972 | Image processing apparatus and method for performing preprocessing to obtain image with improved sharpness | Jin Wook Choi, Dong Yoon Choi, Ji Hoon Choi | 2018-06-26 |
| 9554058 | Method, apparatus, and system for generating high dynamic range image | Nak-hoon Kim, Jum-han Bae | 2017-01-24 |
| 9001890 | Method and apparatus for video intraprediction encoding and decoding | — | 2015-04-07 |
| 8902975 | Method and apparatus for encoding and/or decoding moving pictures | Kang-wook Chun | 2014-12-02 |
| 8805120 | Image processing apparatus and method which generates reference data according to learning images | Kyung-sun Min, Bo Gun Park | 2014-08-12 |
| 8774282 | Illumination compensation method and apparatus and video encoding and decoding method and apparatus using the illumination compensation method | — | 2014-07-08 |
| 8761503 | Image encoding/decoding method and apparatus | — | 2014-06-24 |
| 8553768 | Image encoding/decoding method and apparatus | — | 2013-10-08 |
| 8509304 | Video encoding method and apparatus, and video decoding method and apparatus | Yun-gu Lee | 2013-08-13 |
| 8495685 | Method and apparatus for transmitting and receiving multi-stream signals in wireless transmitter/receiver system environment | Jae-Pil Moon | 2013-07-23 |
| 8345745 | Method and apparatus for encoding and/or decoding moving pictures | Kang-wook Chun | 2013-01-01 |
| 8340173 | Method and apparatus for encoding and/or decoding moving pictures | Kang-wook Chun | 2012-12-25 |
| 8331440 | Method and apparatus for encoding and/or decoding moving pictures | Kang-wook Chun | 2012-12-11 |
| 8295634 | Method and apparatus for illumination compensation and method and apparatus for encoding and decoding image based on illumination compensation | Yun-gu Lee, Nak-hoon Kim | 2012-10-23 |