Issued Patents All Time
Showing 25 most recent of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426340 | Semiconductor memory device | Taejin Park, Kiseok Lee, Hui-Jung Kim | 2025-09-23 |
| 12328866 | Semiconductor devices | Hyosub Kim, Keunnam Kim, Manbok Kim, Soojeong Kim, Chulkwon Park +1 more | 2025-06-10 |
| 12279415 | Method of fabricating semiconductor memory device having protruding contact portion | Minsu Choi, Myeong-Dong Lee, Hyeon-Woo Jang, Keunnam Kim, Sooho Shin | 2025-04-15 |
| 12207456 | Method of forming an integrated circuit devices having buried word lines | Taejin Park, Taehoon Kim, Kyujin Kim, Chulkwon Park, Sunghee Han | 2025-01-21 |
| 12096615 | Semiconductor devices having contact plugs | Wooyoung Choi, Juseong OH | 2024-09-17 |
| 12069849 | Semiconductor devices and methods of forming semiconductor devices | Daeik Daniel Kim, Bong-Soo Kim, Jemin Park, Taejin Park | 2024-08-20 |
| 12052855 | Semiconductor memory device | Hui-Jung Kim, Taehyun An, Kiseok Lee, Keunnam Kim | 2024-07-30 |
| 11929324 | Semiconductor devices having improved electrical characteristics and methods of fabricating the same | Taejin Park, Keunnam Kim, Sohyun Park, Jin-Hwan Chun, Wooyoung Choi +2 more | 2024-03-12 |
| 11917815 | Semiconductor and manufacturing method of the same | Hyosub Kim, Keunnam Kim, Dongoh Kim, Bongsoo Kim, Euna Kim +4 more | 2024-02-27 |
| 11889681 | Integrated circuit devices having buried word lines therein | Taejin Park, Taehoon Kim, Kyujin Kim, Chulkwon Park, Sunghee Han | 2024-01-30 |
| 11844212 | Semiconductor memory devices | Kiseok Lee, Junsoo Kim, Hui-Jung Kim, Bong-Soo Kim, Satoru Yamada +3 more | 2023-12-12 |
| 11785761 | Semiconductor memory devices | Hui-Jung Kim, Min-Hee Cho, Bong-Soo Kim, Junsoo Kim, Satoru Yamada +1 more | 2023-10-10 |
| 11785763 | Semiconductor devices having contact plugs | Wooyoung Choi, Juseong OH | 2023-10-10 |
| 11776909 | Semiconductor memory device | Eunjung Kim, Hui-Jung Kim, Keunnam Kim, Daeik Daniel Kim, Bong-Soo Kim | 2023-10-03 |
| 11765905 | Semiconductor memory device | Hyungeun CHOI, Jong-ho Moon, Han-Sik Yoo, Kiseok Lee, Sung-Hwan JANG +4 more | 2023-09-19 |
| 11764107 | Methods of manufacturing semiconductor devices | Byoungdeog Choi, JungWoo Seo, Sangyeon Han, Hyun-Woo Chung, Hongrae Kim | 2023-09-19 |
| 11744063 | Semiconductor memory devices including separate upper and lower bit line spacers and methods of forming the same | Daeik Daniel Kim, Semyeong Jang, Jemin Park | 2023-08-29 |
| 11723191 | Semiconductor memory devices having protruding contact portions | Minsu Choi, Myeong-Dong Lee, Hyeon-Woo Jang, Keunnam Kim, Sooho Shin | 2023-08-08 |
| 11710788 | Semiconductor device and method of fabricating the same | Kyujin Kim, Hui-Jung Kim, Junsoo Kim, Sangho Lee, Jae-Hwan Cho | 2023-07-25 |
| 11706910 | Semiconductor devices | Hyosub Kim, Keunnam Kim, Manbok Kim, Soojeong Kim, Chulkwon Park +1 more | 2023-07-18 |
| 11665883 | Semiconductor memory device having spacer capping pattern disposed between burried dielectic pattern and an air gap and method of fabricating same | Inkyoung Heo, Hyo Sub Kim, Sohyun Park, Taejin Park, Seung Heon Lee +2 more | 2023-05-30 |
| 11658117 | Semiconductor devices having improved electrical characteristics and methods of fabricating the same | Taejin Park, Keunnam Kim, Sohyun Park, Jin-Hwan Chun, Wooyoung Choi +2 more | 2023-05-23 |
| 11646225 | Semiconductor devices and methods of fabricating the same | Myeong-Dong Lee, Keunnam Kim, Dongryul Lee, Minseong CHOI, Jimin Choi +2 more | 2023-05-09 |
| 11616066 | Semiconductor device and manufacturing method of the same | Hyosub Kim, Keunnam Kim, Dongoh Kim, Bongsoo Kim, Euna Kim +4 more | 2023-03-28 |
| 11616065 | Semiconductor memory devices | Jiyoung Kim, Kiseok Lee, Bong-Soo Kim, Junsoo Kim, Dongsoo Woo +2 more | 2023-03-28 |