Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9276464 | Voltage generation circuit using single and double regulation modes | — | 2016-03-01 |
| 9214210 | Semiconductor memory apparatus, block decoder therefor, and decoding method thereof | — | 2015-12-15 |
| 8934307 | Voltage generator of nonvolatile memory device | — | 2015-01-13 |
| 8633681 | Voltage regulator and voltage regulation method | — | 2014-01-21 |
| 8619476 | Semiconductor memory apparatus comprising a nonvolatile memory cell and method of operating the same | — | 2013-12-31 |
| 8545095 | Temperature sensing circuit and semiconductor memory device using the same | — | 2013-10-01 |
| 8400829 | Semiconductor memory device and method of operating the same | — | 2013-03-19 |
| 8363483 | Circuit for supplying well voltages in nonvolatile memory device | — | 2013-01-29 |
| 8033720 | Temperature sensing circuit and semiconductor memory device using the same | — | 2011-10-11 |
| 8013662 | Apparatus and method for generating internal voltage in semiconductor integrated circuit | — | 2011-09-06 |
| 7839700 | Internal voltage generating circuit and semiconductor memory device using the same | — | 2010-11-23 |
| 7619940 | Apparatus and method of generating power up signal of semiconductor integrated circuit | — | 2009-11-17 |
| 7449938 | Apparatus and method for generating internal voltage in semiconductor integrated circuit | — | 2008-11-11 |