Issued Patents All Time
Showing 51–75 of 114 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7787322 | Multi-port memory device having self-refresh mode | Jae-Hyuk Im | 2010-08-31 |
| 7782685 | Semiconductor device and operating method thereof | Ki-Ho Kim | 2010-08-24 |
| 7773439 | Test operation of multi-port memory device | Jin-Il Chung | 2010-08-10 |
| 7764110 | Internal voltage generating circuit of semiconductor device | — | 2010-07-27 |
| 7764106 | Semiconductor device | — | 2010-07-27 |
| 7729184 | Memory device having function of detecting bit line sense amp mismatch | Jae-Hyuk Im | 2010-06-01 |
| 7724038 | Semiconductor device for receiving external signal having receiving circuit using internal reference voltage | — | 2010-05-25 |
| 7710193 | High voltage generator and word line driving high voltage generator of memory device | Jae Il Kim | 2010-05-04 |
| 7701790 | Semiconductor memory device including reset control circuit | Yong-Ki Kim | 2010-04-20 |
| 7701800 | Multi-port memory device with serial input/output interface | Jin-Il Chung, Jae Il Kim, Hwang Hur | 2010-04-20 |
| 7687924 | Multi-port memory device having serial input/output interface | Jae-Hyuk Im | 2010-03-30 |
| 7672184 | Semiconductor memory device with refresh signal generator and its driving method | Jae-Hyuk Im | 2010-03-02 |
| 7663943 | Semiconductor memory device and method for reading/writing data thereof | — | 2010-02-16 |
| 7660168 | Read operation of multi-port memory device | Jae Il Kim, Jin-Il Chung, Jae-Hyuk Im | 2010-02-09 |
| 7646656 | Semiconductor memory device | — | 2010-01-12 |
| 7643356 | Semiconductor memory device having input device | — | 2010-01-05 |
| 7636272 | Multi-port memory device | Jae Il Kim | 2009-12-22 |
| 7636269 | Semiconductor memory device performing self refresh operation | — | 2009-12-22 |
| 7619942 | Multi-port memory device having self-refresh mode | Jae-Hyuk Im | 2009-11-17 |
| 7616518 | Multi-port memory device with serial input/output interface | Jae-Hyuk Im | 2009-11-10 |
| 7599242 | Test circuit for multi-port memory device | Hwang Hur | 2009-10-06 |
| 7594148 | Apparatus and method for testing semiconductor memory device | — | 2009-09-22 |
| 7586803 | Semiconductor memory device with reduced sense amplification time and operation method thereof | — | 2009-09-08 |
| 7586350 | Circuit and method for initializing an internal logic unit in a semiconductor memory device | Jin-Il Chung | 2009-09-08 |
| 7586801 | Multi-port semiconductor memory device | Jae Jin Lee | 2009-09-08 |