Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10643675 | Memory device determining operation mode based on external voltage and method of operating the same | Jin-Seok Heo, Ki-Ho Kim, Jin-Hyeok Baek, Seok-Hun Hyun | 2020-05-05 |
| 9985619 | Duty cycle corrector, semiconductor device including the same, and method of operating duty cycle corrector | Hoon Lee, Seong-Hwan Jeon | 2018-05-29 |
| 8310881 | Semiconductor device testing memory cells and test method | Kwun-Soo Cheon, Jung Sik Kim | 2012-11-13 |