Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432343 | Video encoding and decoding using arbitrary block partitioning | Dong Gyu Sim, Sea Nae Park, Han Sol Choi, Seung Wook Park, Wha Pyeong Lim | 2025-09-30 |
| 12363302 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Joo Hyung Byeon, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2025-07-15 |
| 12363301 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Joo Hyung Byeon, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2025-07-15 |
| 12355969 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Joo Hyung Byeon, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2025-07-08 |
| 12335481 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Joo Hyung Byeon, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2025-06-17 |
| 12335482 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Joo Hyung Byeon, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2025-06-17 |
| 12137218 | Method and device for effective video encoding/decoding via local lighting compensation | Gun Bang, Hui Yong KIM, Dong Gyu Sim, Seoung-Jun Oh, Sea Nae Park +1 more | 2024-11-05 |
| 12101477 | Video processing method and device using resolution of reference picture, and recording medium | Seoung-Jun Oh, Woong LIM, Gun Bang, Tae Jin LEE, Dong Gyu Sim +2 more | 2024-09-24 |
| 11930180 | Method and apparatus for intra-prediction coding of video data | Dong Gyu Sim, Joo Hyung Byeon, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim | 2024-03-12 |
| 11632546 | Method and device for effective video encoding/decoding via local lighting compensation | Gun Bang, Hui Yong KIM, Dong Gyu Sim, Seoung-Jun Oh, Sea Nae Park +1 more | 2023-04-18 |
| 11494636 | Machine learning-based semiconductor manufacturing yield prediction system and method | Hang Duk Jung, Yong Sik MOON, Myung Seung Son, Min Hwan Lee | 2022-11-08 |
| 11187976 | Methods of detecting printing defects on photoresist patterns | — | 2021-11-30 |
| 10802396 | Methods of detecting printing defects on photoresist patterns | — | 2020-10-13 |
| 9478618 | Semiconductor devices and methods of fabricating the same | — | 2016-10-25 |
| 8906584 | Photomask and method for forming pattern of semiconductor device using the same | Byoung Hoon Lee, Chang Moon Lim, Myoung Soo Kim, Jeong Su PARK, In Hwan Lee | 2014-12-09 |
| 8841219 | Lithography processes utilizing extreme ultraviolet rays and methods of manufacturing semiconductor devices using the same | Chang Moon Lim, Seok Kyun Kim | 2014-09-23 |
| 8504359 | Method and apparatus for speech recognition using domain ontology | Seung YUN, Soo Jong Lee, Jeong Se Kim, Il Bin Lee, Sang Kyu Park | 2013-08-06 |
| 8370130 | Speech understanding system using an example-based semantic representation pattern | Seung YUN, Seung Hi Kim, Jeong Se Kim, Ilbin Lee, Soo Jong Lee +2 more | 2013-02-05 |
| 8032374 | Method and apparatus for recognizing continuous speech using search space restriction based on phoneme recognition | Hyung-Bae Jeon, Seung Hi Kim, Kyu Woong Hwang | 2011-10-04 |
| 8015016 | Automatic translation method and system based on corresponding sentence pattern | Seung Hi Kim, Hyung-Bae Jeon, Young Jik Lee, Hoon Chung | 2011-09-06 |
| 7571424 | Diffused aerial image model semiconductor device fabrication | Chang Moon Lim | 2009-08-04 |
| 6125344 | Pitch modification method by glottal closure interval extrapolation | Dong Gyu KANG, Jung Chul Lee, Sang Hun Kim | 2000-09-26 |