Issued Patents All Time
Showing 76–100 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7567452 | Multi-level dynamic memory device having open bit line structure and method of driving the same | Ki-Whan Song | 2009-07-28 |
| 7566927 | Flash memory device | Moo-Sung Kim, Seung Jae Lee | 2009-07-28 |
| 7551480 | Multi-bit flash memory device and memory cell array | Ki-Tae Park, Ki-Nam Kim | 2009-06-23 |
| 7542350 | Methods of restoring data in flash memory devices and related flash memory device memory systems | Ki-Tae Park, Ki-Nam Kim | 2009-06-02 |
| 7535761 | Flash memory device capable of preventing coupling effect and program method thereof | Ki-Tae Park, Ki-Nam Kim | 2009-05-19 |
| 7518909 | Non-volatile memory device adapted to reduce coupling effect between storage elements and related methods | Ki-Tae Park, Ki-Nam Kim | 2009-04-14 |
| 7508732 | Multi-bit flash memory device including memory cells storing different numbers of bits | Ki-Tae Park, Ki-Nam Kim | 2009-03-24 |
| 7489544 | Flash memory device having multi-level cell and reading and programming method thereof | Dong Hwan Kim | 2009-02-10 |
| 7453729 | Bit line setup and discharge circuit for programming non-volatile memory | — | 2008-11-18 |
| 7433223 | Memory devices including floating body transistor capacitorless memory cells and related methods | Jin Young Kim, Ki-Whan Song | 2008-10-07 |
| 7388798 | Semiconductor memory device including memory cell without capacitor | Jin Young Kim | 2008-06-17 |
| 7359273 | Semiconductor memory device having layout for minimizing area of sense amplifier region and word line driver region | Young-Ok Cho | 2008-04-15 |
| 7359245 | Flash memory device having multi-level cell and reading and programming method thereof | Dong Hwan Kim | 2008-04-15 |
| 7317646 | Memory device having shared open bit line sense amplifier architecture | Jae-Man Yoon, Choong-Ho Lee, Dong-Gun Park, Chul-woo Lee | 2008-01-08 |
| 7254064 | Flash memory device having multi-level cell and reading and programming method thereof | Dong Hwan Kim | 2007-08-07 |
| 7173861 | Nonvolatile memory device for preventing bitline high voltage from discharge | Hyun Chul Cho | 2007-02-06 |
| 7035144 | Flash memory device having multi-level cell and reading and programming method thereof | Dong Hwan Kim | 2006-04-25 |
| 6965964 | Nand flash memory device | Kang-Deog Suh | 2005-11-15 |
| 6870766 | Multi-level flash memory with temperature compensation | Tae-Hee Cho | 2005-03-22 |
| 6813187 | Bit line setup and discharge circuit for programming non-volatile memory | — | 2004-11-02 |
| 6751124 | Bit line setup and discharge circuit for programming non-volatile memory | — | 2004-06-15 |
| 6735116 | NAND-type flash memory device with multi-page program, multi-page read, multi-block erase operations | Young-Ho Lim | 2004-05-11 |
| 6611460 | Nonvolatile semiconductor memory device and programming method thereof | Young-Ho Lim | 2003-08-26 |
| 6594178 | Method for optimizing distribution profile of cell threshold voltages in NAND-type flash memory device | Sun-Mi Choi | 2003-07-15 |
| 6552950 | Nonvolatile semiconductor memory device having changeable spare memory address | Tae-Hee Cho | 2003-04-22 |