Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950488 | Delay locked-loop circuit for reducing load of variable delay unit at high-frequency operation and locking external clock signal stably | Ho-Young Song | 2005-09-27 |
| 6920080 | Methods for generating output control signals in synchronous semiconductor memory devices and related semiconductor memory devices | Sang-Woong Shin | 2005-07-19 |
| 6882580 | Memory devices having power supply routing for delay locked loops that counteracts power noise effects | Hyun-Wook Lim | 2005-04-19 |