Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8811134 | Circuits, architectures, apparatuses, systems, algorithms and methods and software for optimum power calibration for optical disc recording | Pantas Sutardja | 2014-08-19 |
| 8705330 | Method and system for fault protection using a linear feedback shift register | Eric Richards, Christopher Painter | 2014-04-22 |
| 8559284 | Circuits, architectures, apparatuses, systems, algorithms and methods and software for optimum power calibration for optical disc recording | Pantas Sutardja | 2013-10-15 |
| 8559287 | Method and system for fault protection using a linear feedback shift register | Eric Richards, Christopher Painter | 2013-10-15 |
| 8498186 | Circuits, architectures, apparatuses, systems, algorithms and methods and software for timing calibration for optical disc recording | — | 2013-07-30 |
| 8391115 | Method of improving quality of optical recording using circumferentially repeatable compensation | — | 2013-03-05 |
| 8345523 | Method and apparatus for optimizing optical recording | — | 2013-01-01 |
| 8154968 | Method and apparatus for optimizing optical recording | — | 2012-04-10 |
| 8060674 | Systems and methods for data storage devices and controllers | Siamack Nemazie, Kaushik Popat, Balaji Virajpet, Roger McPherson, Maoxin Wei +2 more | 2011-11-15 |
| 7839739 | Circuits, architectures, apparatuses, systems, algorithms and methods and software for optimum power calibration for optical disc recording | Pantas Sutardja | 2010-11-23 |
| 7529869 | Mixed-signal single-chip integrated system electronics for data storage devices | Siamack Nemazie, Kaushik Popat, Balaji Virajpet, Roger McPherson, Maoxin Wei +2 more | 2009-05-05 |
| 7475173 | Integrated disc drive controller | Siamack Nemazie, Kaushik Popat, Balaji Virajpet, Roger McPherson, Maoxin Wei +2 more | 2009-01-06 |
| 6594716 | Mixed-signal single-chip integrated system electronics for data storage devices | Siamack Nemazie, Kaushik Popat, Balaji Virajpet, Roger McPherson, Maoxin Wei +2 more | 2003-07-15 |
| 6314480 | Mixed-signal single-chip integrated system electronics for magnetic hard disk drives | Siamack Nemazie, Kaushik Popat, Balaji Virajpet, Roger McPherson, Maoxin Wei +2 more | 2001-11-06 |
| 6005731 | Channel quality circuit employing a test pattern generator in a sampled amplitude read channel for calibration | Richard T. Behrens, Alan J. Armstrong, Neal Glover | 1999-12-21 |
| 5987634 | Channel quality circuit in a sampled amplitude read channel | Richard T. Behrens, William G. Bliss | 1999-11-16 |
| 5771127 | Sampled amplitude read channel employing interpolated timing recovery and a remod/demod sequence detector | David E. Reed, William G. Bliss, Richard T. Behrens, Lisa C. Sundell | 1998-06-23 |
| 5761212 | Channel quality | Richard T. Behrens, Alan J. Armstrong, Neal Glover | 1998-06-02 |
| 5754353 | Channel quality circuit in a sampled amplitude read channel | Richard T. Behrens | 1998-05-19 |
| 5412669 | Add, compare and select circuit | — | 1995-05-02 |