Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7202720 | Delay locked loop having a duty cycle correction circuit | — | 2007-04-10 |
| 7116149 | Duty cycle correction circuit of delay locked loop and the delay locked loop having the duty cycle correction circuit | — | 2006-10-03 |
| 7106612 | Semiconductor memory device using tapered arrangement of local input and output sense amplifiers | — | 2006-09-12 |
| 6707321 | Input receiver for controlling offset voltage using output feedback signal | Young Chan Cho | 2004-03-16 |