Issued Patents All Time
Showing 151–160 of 160 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7149145 | Delay stage-interweaved analog DLL/PLL | Dong-Myung Choi | 2006-12-12 |
| 7088156 | Delay-locked loop having a pre-shift phase detector | — | 2006-08-08 |
| 7057429 | Method and apparatus for digital phase generation at high frequencies | — | 2006-06-06 |
| 7038511 | System and method for comparison and compensation of delay variations between fine delay and coarse delay circuits | Gary M. Johnson | 2006-05-02 |
| 6812760 | System and method for comparison and compensation of delay variations between fine delay and coarse delay circuits | Gary M. Johnson | 2004-11-02 |
| 6434079 | Semiconductor memory device for distributing load of input and output lines | — | 2002-08-13 |
| 6346841 | Pulse generator | — | 2002-02-12 |
| 6292420 | Method and device for automatically performing refresh operation in semiconductor memory device | Saeng Hwan Kim, Jong Hee Han | 2001-09-18 |
| 6243312 | Semiconductor memory device | — | 2001-06-05 |
| 6211709 | Pulse generating apparatus | — | 2001-04-03 |