Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12433004 | Semiconductor device having conductive portions in a groove and contacting a gate insulating layer | Kyo-Suk Chae, Dongsik Kong, Youngwook Park, Jihoon Kim, Myung-Hyun Baek +1 more | 2025-09-30 |
| 12048143 | Semiconductor memory device | Jiyoung Ahn, Yongseok Ahn, Hyunyong KIM, Minsub Um, Joonkyu Rhee +1 more | 2024-07-23 |
| 11715666 | Method of fabricating semiconductor device | Dong-Hyun Im, Kibum LEE, Daehyun Kim, Sungmi Yoon | 2023-08-01 |
| 11232973 | Semiconductor device and method of fabricating the same | Dong-Hyun Im, Kibum LEE, Daehyun Kim, Sungmi Yoon | 2022-01-25 |