Issued Patents All Time
Showing 1–25 of 181 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12368121 | Semiconductor memory device | Yu Jin Park, Eun-seok Choi | 2025-07-22 |
| 12342577 | Semiconductor device and manufacturing method of the semiconductor device | — | 2025-06-24 |
| 12324151 | Semiconductor memory device and manufacturing method of semiconductor memory device | — | 2025-06-03 |
| 12317486 | Semiconductor device and manufacturing method of the semiconductor device | — | 2025-05-27 |
| 12293805 | Manufacturing method of forming a semiconductor memory device with improved structural stability and process defects | — | 2025-05-06 |
| 12262521 | Manufacturing method of semiconductor memory device | — | 2025-03-25 |
| 12238927 | Semiconductor memory device and manufacturing method thereof | — | 2025-02-25 |
| 12225726 | Memory device and method of manufacturing the same | — | 2025-02-11 |
| 12213319 | Semiconductor memory device and manufacturing method of the semiconductor memory device | — | 2025-01-28 |
| 12211792 | Semiconductor memory device and method of manufacturing semiconductor memory device | — | 2025-01-28 |
| 12199166 | Semiconductor memory device and method of manufacturing the semiconductor memory device | — | 2025-01-14 |
| 12178042 | Semiconductor device and a method of manufacturing a semiconductor device | — | 2024-12-24 |
| 12171099 | Semiconductor memory device capable of connecting each of a plurality of cell strings to a source line through a discharge transistor and method of manufacturing the same | Myoung-Kwan Cho | 2024-12-17 |
| 12167593 | Semiconductor device and method of manufacturing semiconductor device | Jae-Young Oh | 2024-12-10 |
| 12156405 | Three-dimensional semiconductor device including a connection pattern connecting a source channel and a vertical channel | — | 2024-11-26 |
| 12154660 | Semiconductor memory device and method of manufacturing semiconductor memory device | — | 2024-11-26 |
| 12144170 | Semiconductor device and manufacturing method of semiconductor device | — | 2024-11-12 |
| 12144174 | Semiconductor device including bonding structures and chip guards | — | 2024-11-12 |
| 12133379 | Semiconductor memory device and manufacturing method of semiconductor memory device | — | 2024-10-29 |
| 12120871 | Semiconductor device and method of manufacturing the same | — | 2024-10-15 |
| 12100651 | Semiconductor memory device and manufacturing method thereof | — | 2024-09-24 |
| 12087753 | Semiconductor memory device and manufacturing method of semiconductor memory device | — | 2024-09-10 |
| 12087686 | Semiconductor memory device and manufacturing method of the semiconductor memory device | Jin Won Lee | 2024-09-10 |
| 12075619 | Three-dimensional semiconductor device with connection pattern that contacts vertical channel and source channel | — | 2024-08-27 |
| 12052864 | Semiconductor memory device and method of manufacturing the semiconductor memory device | — | 2024-07-30 |