Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9768988 | Jointly optimizing signal equalization and bit detection in a read channel | Puskal Prasad Pokharel, Barmeshwar Vikramaditya | 2017-09-19 |
| 9514775 | Reducing effect of frequency acquisition error in a position error signal responsive to split servo burst patterns | Richard Lyle Keizer, Puskal Prasad Pokharel | 2016-12-06 |
| 9178531 | Servo gray code check bits | Puskal Prasad Pokharel, Barmeshwar Vikramaditya, Thomas Zirps | 2015-11-03 |
| 8972816 | Servo grey code error correction | Puskal Prasad Pokharel, Barmeshwar Vikramaditya, Patrick John Korkowski | 2015-03-03 |
| 8947809 | Encoding scheme for bit patterned media | Puskal Prasad Pokharel | 2015-02-03 |
| 8824079 | Servo patterns for bit patterned media with multiple dots per servo period | Puskal Prasad Pokharel | 2014-09-02 |
| 8743494 | Extended address mark | Puskal Prassad Pokharel, Barmeshwar Vikramaditya | 2014-06-03 |
| 7995304 | Circuits that use a postamble signal to determine phase and frequency errors in the acquisition of a preamble signal | Puskal Prasad Pokharel | 2011-08-09 |
| 7920354 | Phase servo patterns for bit patterned media | Puskal Prasad Pokharel | 2011-04-05 |
| 7880992 | Phase detector that compensates for frequency variation induced bias in phases of servo burst fields | Richard Lyle Keizer, Puskal Prasad Pokharel | 2011-02-01 |