Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412604 | Nonvolatile semiconductor memory device including a data storing capacitor in each page buffer | Won Jae Choi, Jeong Hwan Kim | 2025-09-09 |
| 11430519 | Switching architecture for a NAND flash memory device and a high voltage switch circuit | Marco Passerini, Giulio Maria Iadicicco, Yong Tae Kim, Dario Melchionni, Miriam Sangalli | 2022-08-30 |
| 10741248 | Global wordline decoder and semiconductor device having the same | — | 2020-08-11 |
| 9411352 | Trimming circuit and semiconductor system including the same | — | 2016-08-09 |
| 8633759 | Voltage generator and method of generating voltage | — | 2014-01-21 |
| 8605519 | Pump circuit and semiconductor memory device including the same | — | 2013-12-10 |
| 8295103 | Level shifting circuit and nonvolatile semiconductor memory apparatus using the same | — | 2012-10-23 |