Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8085056 | Circuit for testing internal voltage of semiconductor memory apparatus | Jee-Yul Kim | 2011-12-27 |
| 8036062 | Semiconductor memory device and method for driving the same | Kyoung-Nam Kim | 2011-10-11 |
| 7999582 | Apparatus for supplying voltage free from noise and method of operation the same | Jun-Gi Choi | 2011-08-16 |
| 7990189 | Power-up signal generating circuit and integrated circuit using the same | — | 2011-08-02 |
| 7983076 | Non-volatile semiconductor memory circuit for generating write voltage | — | 2011-07-19 |
| 7936635 | Semiconductor memory device and method for driving the same | Kyoung-Nam Kim | 2011-05-03 |
| 7916566 | Voltage control apparatus and method of controlling voltage using the same | Jun-Gi Choi | 2011-03-29 |
| 7898270 | Circuit for testing internal voltage of semiconductor memory apparatus | Jee-Yul Kim | 2011-03-01 |