Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356575 | Electronic apparatus having electronic control device | Soo-Yong Hwang | 2025-07-08 |
| 11895784 | Electronic control apparatus | Soo-Yong Hwang | 2024-02-06 |
| 11864383 | Vertical-type memory device | Eun Yeoung Choi, Hyung Joon Kim, Jung-Geun Jee | 2024-01-02 |
| 11723203 | Method of manufacturing three dimensional semiconductor device including first and second channels and buried insulation and conductive patterns | Eun Yeoung Choi, Hyung Joon Kim, Yong Seok Cho | 2023-08-08 |
| 11201166 | Three dimensional semiconductor device including first and second channels and buried insulation and conductive patterns and method of manufacturing the same | Eun Yeoung Choi, Hyung Joon Kim, Yong Seok Cho | 2021-12-14 |
| 11164884 | Vertical-type memory device | Eun Yeoung Choi, Hyung Joon Kim, Jung-Geun Jee | 2021-11-02 |