Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7684246 | Flash memory device having pump with multiple output voltages | Yong-Taek Jeong | 2010-03-23 |
| 7660159 | Method and device for programming control information | Sang-Won Hwang, Bum-Soo Kim, Kwang-yoon Lee, Chan-Ik Park | 2010-02-09 |
| 7652948 | Nonvolatile memory devices and programming methods using subsets of columns | Ho-Kil Lee | 2010-01-26 |
| 7646639 | Circuit and method generating program voltage for non-volatile memory device | Jin-Wook Lee | 2010-01-12 |
| 7643351 | Erase voltage generator circuit for providing uniform erase execution time and nonvolatile memory device having the same | Dae-Sik Park | 2010-01-05 |
| 7596029 | Flash memory device including unified oscillation circuit and method of operating the device | Jin Kook Kim | 2009-09-29 |
| 7586790 | Flash memory device and refresh method | — | 2009-09-08 |
| 7558114 | Flash memory device capable of improving reliability | Jin-Wook Lee | 2009-07-07 |
| 7545680 | Flash memory device and word line enable method thereof | Jin Kook Kim | 2009-06-09 |
| 7532495 | Nonvolatile memory device having flag cells for storing MSB program state | Dong-Kyu Youn | 2009-05-12 |
| 7532510 | Flash memory device with sector access | Ho-Kil Lee | 2009-05-12 |
| 7529127 | Memory device and method thereof | Dae-Sik Park | 2009-05-05 |
| 7511509 | Semiconductor device and test system which output fuse cut information sequentially | You-Sang Lee | 2009-03-31 |
| 7486570 | Flash memory device having reduced program time and related programming method | Dae-Sik Park, Seong-Kue Jo | 2009-02-03 |
| 7486557 | Methods/circuits for programming flash memory devices using overlapping bit line setup and word line enable intervals | Jin Kook Kim | 2009-02-03 |
| 7460403 | Flash memory devices and methods of operating the same | — | 2008-12-02 |
| 7457160 | Methods of applying read voltages in NAND flash memory arrays | Hyung Seok KANG, Eui-Gyu Han, Gyeong-soo Han, Hoo-Sung Kim | 2008-11-25 |
| 7453713 | Dual chip package | Hyung Min Kim, Sang-Chul Kang | 2008-11-18 |
| 7451366 | Nonvolatile memory devices with test data buffers and methods for testing same | Dong-Kyu Youn | 2008-11-11 |
| 7440320 | Row decoder for preventing leakage current and semiconductor memory device including the same | Jong-Hoon Lee, Sang-Won Hwang | 2008-10-21 |
| 7433246 | Flash memory device capable of storing multi-bit data and single-big data | — | 2008-10-07 |
| 7421557 | Method and device for performing cache reading | Sang-Won Hwang | 2008-09-02 |
| 7394700 | Programming methods for a nonvolatile memory device using a Y-scan operation during a verify read operation | Min-Gun Park | 2008-07-01 |
| 7382663 | Erase voltage generator circuit for providing uniform erase execution time and nonvolatile memory device having the same | Dae-Sik Park | 2008-06-03 |
| 7372308 | High-voltage generation circuits and nonvolatile semiconductor memory device with improved high-voltage efficiency and methods of operating | Dae-Sik Park | 2008-05-13 |