Issued Patents All Time
Showing 1–25 of 119 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402315 | Memory device with vertically stacked semiconductor structures | Hyo Joon Ryu, Seo-Goo Kang, Hee Suk Kim, Jong Seon AHN, Jee Hoon Han | 2025-08-26 |
| 12354659 | Three-dimensional semiconductor memory device and electronic system including the same | Seung Yoon Kim, Jeehoon Han | 2025-07-08 |
| 12310026 | Semiconductor memory device and method of fabricating the same | Hyo Joon Ryu, Young Hwan Son, Seo-Goo Kang, Jung Hoon Jun, Jee Hoon Han | 2025-05-20 |
| 12302570 | Semiconductor device and data storage system including the same | Seungyoon Kim, Jeehoon Han | 2025-05-13 |
| 12278165 | Semiconductor storage devices and data storage systems including the same | Hyojoon Ryu, Bongyong Lee, Heesuk Kim, Junhee Lim, Sangyoun Jo +1 more | 2025-04-15 |
| 12279421 | Semiconductor device | Sangyoun Jo, Kwangyoung Jung, Jeehoon Han | 2025-04-15 |
| 12268003 | Vertical memory devices | Shinhwan Kang | 2025-04-01 |
| 12268004 | Semiconductor devices with string select channel layer | Hyojoon Ryu, Younghwan Son, Seogoo Kang, Jesuk Moon, Junghoon Jun +1 more | 2025-04-01 |
| 12200936 | 3D semiconductor memory device and method of fabricating same | Jee Hoon Han, Seo-Goo Kang, Hyo Joon Ryu | 2025-01-14 |
| 12178046 | Semiconductor devices including upper and lower selectors | Yong Seok Kim, Kyung Hwan Lee, Jun-Hee Lim, Jee Hoon Han | 2024-12-24 |
| 12096637 | Semiconductor devices and data storage systems including the same | Shinhwan Kang, Jeehoon Han | 2024-09-17 |
| 12063781 | Vertical memory device having first contact plugs connected to plurality of staircase gate electrodes, respectively and second contact plugs extending through the staircase gate structure in the pad region | Min-Yeong Song, Shin-Hwan Kang | 2024-08-13 |
| 12046274 | Nonvolatile memory device, system including the same, and method for fabricating the same | Sang-youn Jo, Jee Hoon Han | 2024-07-23 |
| 12022658 | Three-dimensional (3D) semiconductor memory device | Kwangyoung Jung, Sangyoun Jo, Jeehoon Han | 2024-06-25 |
| 11974438 | Semiconductor device | Haemin Lee, Jongwon Kim, Shinhwan Kang, Jeehoon Han | 2024-04-30 |
| 11963357 | Nonvolatile memory device and method for fabricating the same | Seo-Goo Kang, Hyo Joon Ryu, Sang-youn Jo, Jee Hoon Han | 2024-04-16 |
| 11963358 | Semiconductor memory device and method of fabricating the same | Hyo Joon Ryu, Young Hwan Son, Seo-Goo Kang, Jung Hoon Jun, Jee Hoon Han | 2024-04-16 |
| 11925020 | Vertical semiconductor devices | Shinhwan Kang, Younghwan Son, Haemin Lee, Jeehoon Han | 2024-03-05 |
| 11864384 | Method for fabricating nonvolatile memory device | Je Suk Moon, Seo-Goo Kang, Young Hwan Son, Jee Hoon Han | 2024-01-02 |
| 11856778 | 3D semiconductor memory device and method of fabricating same | Jee Hoon Han, Seo-Goo Kang, Hyo Joon Ryu | 2023-12-26 |
| 11792994 | Three-dimensional memory device including a string selection line gate electrode having a silicide layer | Seogoo Kang, Jongseon Ahn, Jeehoon Han | 2023-10-17 |
| 11778826 | Vertical memory devices | Shinhwan Kang | 2023-10-03 |
| 11778834 | Three-dimensional (3D) semiconductor memory device | Kwangyoung Jung, Sangyoun Jo, Jeehoon Han | 2023-10-03 |
| 11769546 | Nonvolatile memory device, system including the same and method for fabricating the same | Sang-youn Jo, Jee Hoon Han | 2023-09-26 |
| 11729976 | Semiconductor devices including upper and lower selectors | Yong Seok Kim, Kyung Hwan Lee, Jun-Hee Lim, Jee Hoon Han | 2023-08-15 |