Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9361953 | Memory and memory system including the same | — | 2016-06-07 |
| 9318175 | Word line driver circuit for semiconductor memory device | — | 2016-04-19 |
| 9281082 | Semiconductor memory device including redundancy circuit and fuse circuit | Sung Yub Lee | 2016-03-08 |
| 9165622 | Address detection circuit and memory device including the same | Young HEO | 2015-10-20 |
| 9160337 | Semiconductor device | — | 2015-10-13 |
| 9153339 | Semiconductor device and semiconductor memory device | — | 2015-10-06 |
| 9064554 | Data input/output circuit and semiconductor memory device including the same | — | 2015-06-23 |
| 8841945 | Semiconductor device and method of driving the same | — | 2014-09-23 |
| 8274321 | Fuse circuit and operation method thereof | Ki-Chang Kwean, Woo Young Lee | 2012-09-25 |
| 8164195 | Pad structure of semiconductor integrated circuit apparatus | — | 2012-04-24 |
| 8116146 | Semiconductor device and method for driving the same | — | 2012-02-14 |
| 7999576 | Sense amplifier control circuit | — | 2011-08-16 |
| 7965566 | Circuit and method for controlling local data line in semiconductor memory device | — | 2011-06-21 |
| 7920429 | Semiconductor memory device for reducing power consumption | Jae Jin Lee | 2011-04-05 |
| 7706200 | Internal voltage generator | — | 2010-04-27 |
| 7679415 | Sense amplifier control circuit | — | 2010-03-16 |
| 7570536 | Column redundancy circuit | — | 2009-08-04 |
| 7495982 | Internal voltage generator | — | 2009-02-24 |