Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9424901 | Semiconductor memory device outputting status signal and operating method thereof | Chi Wook An | 2016-08-23 |
| 8351267 | Method of programming nonvolatile memory device | Seung Hwan Baik | 2013-01-08 |
| 8279675 | Nonvolatile memory device and method of programming the same | Keon Soo Shim | 2012-10-02 |
| 8270221 | Nonvolatile memory device and method of operating the same | — | 2012-09-18 |
| 7864581 | Recovery method of NAND flash memory device | — | 2011-01-04 |
| 7800946 | Flash memory device and operating method thereof | Nam Kyeong Kim | 2010-09-21 |
| 7796438 | Flash memory device and method of programming the same | Ju In Kim | 2010-09-14 |
| 7782681 | Operation method of flash memory device capable of down-shifting a threshold voltage distribution of memory cells in a post-program verify operation | Jun In Kim | 2010-08-24 |
| 7623385 | Method of reading flash memory device for depressing read disturb | Nam Kyeong Kim, Keum Hwan Noh | 2009-11-24 |
| 7606080 | Erase verifying method of NAND flash memory device | — | 2009-10-20 |
| 7561474 | Program verifying method and programming method of flash memory device | Ju In Kim | 2009-07-14 |
| 7313024 | Non-volatile memory device having page buffer for verifying pre-erase | — | 2007-12-25 |
| 7193897 | NAND flash memory device capable of changing a block size | — | 2007-03-20 |
| 7046554 | Page buffer of flash memory device and data program method using the same | — | 2006-05-16 |
| 6809973 | Flash memory device capable of repairing a word line | — | 2004-10-26 |
| 6583465 | Code addressable memory cell in a flash memory device | Min-Kyu Kim, Byung Jin Ahn, Sheung-Hee Park | 2003-06-24 |
| 6465302 | Method of manufacturing a flash memory device | Byung Jin Ahn, Hee Hyun Chang | 2002-10-15 |
| 6392929 | Method of programming a flash memory cell | Min-Kyu Kim, Sheung-Hee Park, Tae-Kyu Kim | 2002-05-21 |