Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11069415 | Memory device including charge pump circuit | Se-heon Baek, Dae-Seok Byeon, Ki-chang Jang | 2021-07-20 |
| 11056197 | Charge pump and memory device including the same | Vivek Venkata Kalluru, Tae-Hong Kwon, Ki-Won Kim, Sung Whan Seo, Bilal Ahmad Janjua | 2021-07-06 |
| 10902926 | Charge pump and memory device including the same | Vivek Venkata Kalluru, Tae-Hong Kwon, Ki-Won Kim, Sung Whan Seo, Bilal Ahmad Janjua | 2021-01-26 |
| 10867639 | Memory device including charge pump circuit | Se-heon Baek, Dae-Seok Byeon, Ki-chang Jang | 2020-12-15 |
| 10839864 | Dynamic power control system for memory device and memory device using the same | Tae-Hong Kwon, Dae-Seok Byeon, Sung Whan Seo | 2020-11-17 |
| 10811107 | Semiconductor memory device and memory system having the same | Young Ho Na, Dae-Seok Byeon | 2020-10-20 |
| 10714183 | High voltage switch circuit, nonvolatile memory device including the same and memory system including the same | Jong Kyu Kim, Dae-Seok Byeon, Ho-Kil Lee | 2020-07-14 |
| 10692543 | Semiconductor packages, storage devices including the same, and method of operating the semiconductor packages | Young Ho Na, Dae-Seok Byeon | 2020-06-23 |
| 9601209 | Voltage generator and semiconductor memory device | Tae Hyun Kim, Sung Whan Seo, Won Tae Kim, Sang-Wan Nam | 2017-03-21 |
| 8310853 | Layout structure of bit line sense amplifiers for a semiconductor memory device | Kyu-Chan Lee, Chul-Woo Yi, Jong-Hyun Choi | 2012-11-13 |
| 8194485 | Semiconductor memory device and method of controlling sense amplifier of semiconductor memory device | Sang Hoon Jung, Jae-Youn Youn | 2012-06-05 |
| 8151123 | Circuit and method for generating an internal power supply voltage | — | 2012-04-03 |
| 8120971 | Internal source voltage generating circuit of semiconductor memory device | Ki-Seok Oh | 2012-02-21 |
| 7869239 | Layout structure of bit line sense amplifiers for a semiconductor memory device | Kyu-Chan Lee, Chul-Woo Yi, Jong-Hyun Choi | 2011-01-11 |
| 7800972 | Method of operating semiconductor memory device, semiconductor memory device and portable media system including the same | Chang Ho Shin | 2010-09-21 |
| 7706192 | Voltage generating circuits for semiconductor memory devices and methods for the same | Dong-Il Seo | 2010-04-27 |
| 7545701 | Circuit and method of driving sub-word lines of a semiconductor memory device | Jong-Hyun Choi | 2009-06-09 |
| 7349278 | DRAM and method for partially refreshing memory cell array | Jong-Hyun Choi, Nam-Jong Kim | 2008-03-25 |
| 7339843 | Methods and circuits for programming addresses of failed memory cells in a memory device | Nam-Jong Kim, Jong-Hyun Choi | 2008-03-04 |
| 7330384 | Verifying circuit and method of repairing semiconductor device | Jong-Hyun Choi, Nam-Jong Kim | 2008-02-12 |
| 7317651 | Anti-fuse circuit and anti-fusing method | Nam-Jong Kim | 2008-01-08 |
| 7317335 | Level shifter with low leakage current | Nam-Jong Kim | 2008-01-08 |
| 7315792 | Temperature detector providing multiple detected temperature points using single branch and method of detecting shifted temperature | Nam-Jong Kim | 2008-01-01 |
| 7298655 | Isolation control circuit and method for a memory device | Jong-Hyun Choi | 2007-11-20 |
| 7259978 | Semiconductor memory devices and signal line arrangements and related methods | Chul-Woo Park, Jung-Bae Lee, Jong-Hyun Choi, Jong-Eon Lee | 2007-08-21 |