Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11957071 | Vertical variable resistance memory devices and methods of operation in the same | Yukio Hayakawa, Jooheon Kang, Myunghun Woo, Gunwook Yoon | 2024-04-09 |
| 11804254 | Memory device and method of refreshing memory device based on temperature | Saemi Song, Dokyun Kim, Yeonkyu Choi | 2023-10-31 |
| 11778825 | Method of fabricating a vertical semiconductor device | Bongyong Lee, Taehun Kim, Minkyung Bae, Myunghun Woo | 2023-10-03 |
| 11508429 | Memory system performing hammer refresh operation and method of controlling refresh of memory device | Yeonkyu Choi, Dokyun Kim, Seongjin Lee | 2022-11-22 |
| 11495280 | Semiconductor memory devices and memory systems including the same | Jeongseok Seo, Kwanghyun Kim, Chikook Kim, Seungwoo Ryu | 2022-11-08 |
| 11398598 | Vertical variable resistance memory devices and methods of operation in the same | Yukio Hayakawa, Jooheon Kang, Myunghun Woo, Gunwook Yoon | 2022-07-26 |
| 11315946 | Vertical semiconductor device and method of fabricating the same | Bongyong Lee, Taehun Kim, Minkyung Bae, Myunghun Woo | 2022-04-26 |
| 11114165 | Semiconductor devices having increased efficiency in generation of gate-induced drain leakage current without insulation deterioration and methods of operating the same | Taehun Kim, Minkyung Bae, Myunghun Woo, Bongyong Lee | 2021-09-07 |
| 10923195 | Nonvolatile memory device, an operating method thereof, and a storage system including the nonvolatile memory device | Minkyung Bae, Tae Hun Kim, Myunghun Woo, Bongyong Lee | 2021-02-16 |