Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12433015 | Semiconductor device including self-aligned contact and method of manufacturing the semiconductor device | Sanghyun Lee, Jongchul Park, Youngmook Oh, Jeongyun Lee | 2025-09-30 |
| 12301043 | Substation including energy storage system, method for assessment of capacity of the same and apparatus therefor | Yeuntae Yoo, Gilsoo Jang, Seungmin JUNG | 2025-05-13 |
| 12147945 | Systems and methods for providing stowing location recommendation | Ji Eun Kim, Da Young Kim, Hyun Yop Jung, Sun-Young Hong | 2024-11-19 |
| 11846901 | Temperature sensor placement for heater substrate in fuser | Hojin Ryu, Sunhyung Lee | 2023-12-19 |
| 11782371 | Fixing belt with high thermal conductivity | Sunhyung Lee | 2023-10-10 |
| 11749734 | Integrated circuit devices and methods of manufacturing the same | Sanghyun Lee, Jongchul Park, Youngmook Oh, Jeongyun Lee | 2023-09-05 |
| 11657403 | Computer-implemented systems and methods for validating and returning fresh items for inventory management | Hyeona Ha, Jinwon Jeong, Jeong Seok Oh, Sun-Young Hong | 2023-05-23 |
| 11552176 | Integrated circuit devices and methods of manufacturing the same | Sanghyun Lee, Jongchul Park, Youngmook Oh, Jeongyun Lee | 2023-01-10 |
| 11488952 | Semiconductor device including self-aligned contact and method of manufacturing the semiconductor device | Sanghyun Lee, Jongchul Park, Youngmook Oh, Jeongyun Lee | 2022-11-01 |
| 11392893 | Systems and methods for providing stowing location recommendation | Ji Eun Kim, Da Young Kim, Hyun Yop Jung, Sun-Young Hong | 2022-07-19 |
| 10909546 | Computer-implemented systems and methods for validating and returning fresh items for inventory management | Hyeona Ha, Jinwon Jeong, Jeong Seok Oh, Sun-Young Hong | 2021-02-02 |
| 9397013 | Method of controlling an etching process for forming fine patterns of a semiconductor device | Chongkwang Chang, Chunghowan Kim, Youngmook Oh, Seobum Lee, Gahyun Lim | 2016-07-19 |