Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11778825 | Method of fabricating a vertical semiconductor device | Bongyong Lee, Taehun Kim, Myunghun Woo, Doohee Hwang | 2023-10-03 |
| 11315946 | Vertical semiconductor device and method of fabricating the same | Bongyong Lee, Taehun Kim, Myunghun Woo, Doohee Hwang | 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 | Doohee Hwang, Taehun Kim, Myunghun Woo, Bongyong Lee | 2021-09-07 |
| 10998334 | Three-dimensional semiconductor memory devices | Bongyong Lee, Myunghun Woo | 2021-05-04 |
| 10971513 | Three-dimensional semiconductor memory devices and method of manufacturing the same | Bongyong Lee, Tae Hun Kim | 2021-04-06 |
| 10923195 | Nonvolatile memory device, an operating method thereof, and a storage system including the nonvolatile memory device | Tae Hun Kim, Myunghun Woo, Bongyong Lee, Doohee Hwang | 2021-02-16 |