Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10510771 | Three-dimensional memory devices having plurality of vertical channel structures | Sang-Wan Nam, Won-bo Shim | 2019-12-17 |
| 10431315 | Operation method of a nonvolatile memory device for controlling a resume operation | Ji-Sang Lee, Byung Soo Kim, Dong Jin Shin | 2019-10-01 |
| 10424381 | Nonvolatile memory device and program method of the same | Won-bo Shim, Yong Seok Kim, Byoung-taek Kim, Sun-gyung Hwang | 2019-09-24 |