| 11037042 |
Semiconductor integrated circuit cards and communication systems including the same |
— |
2021-06-15 |
| 10445024 |
Semiconductor integrated circuit cards and communication systems including the same |
— |
2019-10-15 |
| 8788741 |
Method and apparatus adapted to prevent code data from being lost in solder reflow |
Jin-Hyoung Kwon |
2014-07-22 |
| 8767450 |
Memory controllers to refresh memory sectors in response to writing signals and memory systems including the same |
Doo-Gon Kim, Cheol Kyu Kim, Sei-jin Kim, Yoon Ho Khang, Han-Gu Sohn +2 more |
2014-07-01 |
| 8724400 |
Memory device and system with improved erase operation |
Kwang-Jin Lee, Chang-Soo Lee, Joon-Min Park, Qi Wang |
2014-05-13 |
| 8711610 |
Non-volatile memory array and device using erase markers |
Yeong-Taek Lee, Yong Shik Shin |
2014-04-29 |
| 8520446 |
Method of erasing a memory including first and second erase modes |
Kwang-Jin Lee, Chang-Soo Lee, Joon-Min Park, Qi Wang |
2013-08-27 |
| 8448043 |
Overwritable nonvolatile memory device and related data write method |
Sei-jin Kim |
2013-05-21 |
| 8248860 |
Memory device using a variable resistive element |
Kwang-Jin Lee, Chang-Soo Lee, Joon-Min Park, Qi Wang |
2012-08-21 |
| 8174878 |
Nonvolatile memory, memory system, and method of driving |
Joon-Min Park, Kwang-Jin Lee, Du-Eung Kim, Woo-Yeong Cho |
2012-05-08 |
| 7936619 |
Nonvolatile memory, memory system, and method of driving |
Joon-Min Park, Kwang-Jin Lee, Du-Eung Kim, Woo-Yeong Cho |
2011-05-03 |
| 7764551 |
Semiconductor memory system having volatile memory and non-volatile memory that share bus, and method of controlling operation of non-volatile memory |
Han-Gu Sohn, Sei-jin Kim |
2010-07-27 |
| 7286405 |
Pumping voltage generating circuit in nonvolatile semiconductor memory device |
Woo-Il Kim |
2007-10-23 |
| 7224616 |
Circuit and method for generating wordline voltage in nonvolatile semiconductor memory device |
Woo-Il Kim |
2007-05-29 |
