Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7755403 | Apparatus and method of setting operation mode in DLL circuit | Won Joo Yun, Hyun Woo Lee | 2010-07-13 |
| 7696776 | Circuit for generating on-die termination control signal | — | 2010-04-13 |
| 7593283 | Semiconductor memory device | — | 2009-09-22 |
| 7499367 | Semiconductor memory device having stacked bank structure | — | 2009-03-03 |
| 7446586 | Pulse generator | — | 2008-11-04 |
| 7400165 | Method for calibrating a driver and on-die termination of a synchronous memory device | — | 2008-07-15 |
| 7340632 | Domain crossing device | — | 2008-03-04 |
| 7263025 | Semiconductor memory device for stably controlling power mode at high frequency and method of controlling power mode thereof | — | 2007-08-28 |
| 7205814 | Pulse generator | — | 2007-04-17 |
| 7176711 | On-die termination impedance calibration device | Seong Ik Cho | 2007-02-13 |
| 7164609 | Device for controlling data output for high-speed memory device and method thereof | — | 2007-01-16 |
| 7058756 | Circuit for implementing special mode in packet-based semiconductor memory device | — | 2006-06-06 |
| 6987704 | Synchronous semiconductor memory device with input-data controller advantageous to low power and high frequency | — | 2006-01-17 |
| 6980479 | Semiconductor device for domain crossing | — | 2005-12-27 |
| 6880039 | Rambus dynamic random access memory | — | 2005-04-12 |
| 6833741 | Circuit for controlling an initializing circuit in a semiconductor device | — | 2004-12-21 |
| 6772359 | Clock control circuit for Rambus DRAM | Jong-Tae Kwak, Dong-Woo Shin, Jong Sup Baek, Choul Hee Koo | 2004-08-03 |
| 6721228 | Semiconductor memory device using a protocol transmission method | — | 2004-04-13 |
| 6643190 | Packet command driving type memory device | — | 2003-11-04 |