Issued Patents All Time
Showing 126–150 of 153 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7525746 | DC-offset compensation loops for magnetic recording system | — | 2009-04-28 |
| 7489750 | DC-control for post processor | — | 2009-02-10 |
| 7484168 | Parity check outer code and runlength constrained outer code usable with parity bits | Paul H. Siegel | 2009-01-27 |
| 7479904 | Filter driven DC-free code | Pantas Sutardja, Gregory Burd | 2009-01-20 |
| 7425905 | Circuits, architectures, systems, methods, algorithms and software for conditional modulation coding | — | 2008-09-16 |
| 7383489 | Method and apparatus for detecting viterbi decoder errors due to quasi-catastrophic sequences | Daniel Mumford | 2008-06-03 |
| 7383488 | Method and apparatus for detecting Viterbi decoder errors due to quasi-catastrophic sequences | Daniel Mumford | 2008-06-03 |
| 7372924 | Method and system to improve decision-driven control loops | Runsheng He, Michael D. Madden | 2008-05-13 |
| 7372652 | Correcting errors in disk drive read back signals by iterating with the Reed-Solomon decoder | Gregory Burd, Zining Wu, Pantas Sutardja | 2008-05-13 |
| 7330320 | Method and apparatus to limit DC-level in coded data | Pantas Sutardja | 2008-02-12 |
| 7301482 | Circuits, architectures, systems, methods, algorithms and software for conditional modulation coding | — | 2007-11-27 |
| 7298294 | Filter driven DC-free codes | Pantas Sutardja, Gregory Burd | 2007-11-20 |
| 7286065 | Method and apparatus for DC-level constrained coding | — | 2007-10-23 |
| 7286311 | Thermal asperity compensation in perpendicular recording | Pantas Sutardja, Runsheng He | 2007-10-23 |
| 7286312 | DC-offset compensation loops for magnetic recording system | — | 2007-10-23 |
| 7284186 | Parity check outer code and runlength constrained outer code usable with parity bits | Paul H. Siegel | 2007-10-16 |
| 7274524 | Correcting errors in disk drive read back signals by iterating with the reed-solomon decoder | Gregory Burd, Zining Wu, Pantas Sutardja | 2007-09-25 |
| 7262928 | Dc-offset compensation loops for magnetic recording system | — | 2007-08-28 |
| 7199731 | DC-free codes | Gregory Burd, Pantas Sutardja | 2007-04-03 |
| 7187308 | DC-free codes | Gregory Burd, Pantas Sutardja | 2007-03-06 |
| 7116504 | DC-offset compensation loops for magnetic recording system | — | 2006-10-03 |
| 7106223 | DC-free codes | Gregory Burd, Pantas Sutardja | 2006-09-12 |
| 7107514 | Method and apparatus for detecting Viterbi decoder errors due to quasi-catastophic sequences | Daniel Mumford | 2006-09-12 |
| 6961197 | Correcting errors in disk drive read back signals by iterating with the Reed-Solomon decoder | Gregory Burd, Zining Wu, Pantas Sutardja | 2005-11-01 |
| 6917313 | DC-free codes | Gregory Burd, Pantas Sutardja | 2005-07-12 |