Issued Patents 2023
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 11778834 | Three-dimensional (3D) semiconductor memory device | Kwangyoung Jung, Sangyoun Jo, Jeehoon Han | 2023-10-03 |
| 11778826 | Vertical memory devices | Shinhwan Kang | 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 |
| 11721684 | Semiconductor device | Hyun-Mog Park, Yong Seok Kim, Kyung Hwan Lee, Jun-Hee Lim, Jee Hoon Han | 2023-08-08 |
| 11716851 | Semiconductor memory devices | Seogoo Kang, Shinhwan Kang | 2023-08-01 |
| 11696442 | Vertical memory devices and methods of manufacturing the same | Young Hwan Son, Shin-Hwan Kang, Young Jin Kwon | 2023-07-04 |
| 11616070 | Semiconductor device | Sangyoun Jo, Kwangyoung Jung, Jeehoon Han | 2023-03-28 |
| 11594544 | Semiconductor devices with string select channel for improved upper connection | Hyojoon Ryu, Younghwan Son, Seogoo Kang, Jesuk Moon, Junghoon Jun +1 more | 2023-02-28 |
| 11581331 | Semiconductor memory device and method of fabricating the same | Hyo Joon Ryu, Young Hwan Son, Seo-Goo Kang, Jung Hoon Jun, Jee Hoon Han | 2023-02-14 |
| 11563028 | Nonvolatile memory device and method for fabricating the same | Seo-Goo Kang, Hyo Joon Ryu, Sang-youn Jo, Jee Hoon Han | 2023-01-24 |
| 11557720 | Memory device and method of manufacturing the same | Kyunghwan Lee, Yongseok Kim, Unghwan Pi, Hyuncheol Kim, Sungwon Yoo +1 more | 2023-01-17 |