Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12335477 | Neural network feature map quantization method and device | Jongseok Lee | 2025-06-17 |
| 12273518 | Video coding method and apparatus | Donggyu SIM, Hochan Ryu, Seanae Park, Woong LIM | 2025-04-08 |
| 12149752 | Method and apparatus for employing dynamic range mapping information for HDR image decoder considering backward compatibility | Donggyu SIM, Seanae Park, Jonghyun Ma, Jeongyun Lim | 2024-11-19 |
| 12010308 | Method and device for transmitting block division information in image codec for security camera | Donggyu SIM, Seanae Park | 2024-06-11 |
| 11924424 | Method and device for transmitting block division information in image codec for security camera | Donggyu SIM, Seanae Park | 2024-03-05 |
| 11838509 | Video coding method and apparatus | Donggyu SIM, Hochan Ryu, Seanae Park, Woong LIM | 2023-12-05 |
| 11451837 | Method and apparatus for employing dynamic range mapping information for HDR image decoder considering backward compatibility | Donggyu SIM, Seanae Park, Jonghyun Ma, Jeongyun Lim | 2022-09-20 |
| 11438591 | Video coding method and apparatus | Donggyu SIM, Hochan Ryu, Seanae Park, Woong LIM | 2022-09-06 |
| 11399178 | Method and device for transmitting block division information in image codec for security camera | Donggyu SIM, Seanae Park | 2022-07-26 |
| 10917664 | Method and apparatus for employing dynamic range mapping information for HDR image decoder considering backward compatibility | Donggyu SIM, Seanae Park, Jonghyun Ma, Jeongyun Lim | 2021-02-09 |
| 10887591 | Method and device for transmitting block division information in image codec for security camera | Donggyu SIM, Seanae Park | 2021-01-05 |
| 10694184 | Video coding method and apparatus | Donggyu SIM, Hochan Ryu, Seanae Park, Woong LIM | 2020-06-23 |
| 10477252 | Method and apparatus for employing dynamic range mapping information for HDR image decoder considering backward compatibility | Donggyu SIM, Seanae Park, Jonghyun Ma, Jeongyun Lim | 2019-11-12 |
| 9838713 | Method for fast transform coding based on perceptual quality and apparatus for the same | Donggyu SIM | 2017-12-05 |