Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8631561 | Method for electrically connecting an energy source to a head of a disk drive | Christian Rene Bonhote, Toshiki Hirano, Fu-Ying Huang, Neil Leslie Robertson, Barry Cushing Stipe | 2014-01-21 |
| 8047894 | Apparatus for evaluating the quality of a lapping plate | Richard Bunch, Eduardo Padilla, Xiao Z. Wu | 2011-11-01 |
| 7914362 | Method of evaluating the quality of a lapping plate | Richard Bunch, Eduardo Padilla, Xiao Z. Wu | 2011-03-29 |
| 7703193 | Methods and apparatus for controlling the lapping of a slider based on an amplitude of a readback signal produced from an externally applied magnetic field | Jacey Robert Beaucage, Xiao Z. Wu | 2010-04-27 |
| 7566483 | Particle irradiation method for modification of local strain in strain reactive structures | John Edward Eric Baglin, Richard Bunch, Eric W. Flint, Andrew J. Kellock, Timothy C. Reiley | 2009-07-28 |
| 7386935 | Methods and apparatus for controlling the lapping of a slider based on an amplitude of a readback signal produced from an externally applied magnetic field | Jacey Robert Beaucage, Xiao Z. Wu | 2008-06-17 |
| 7260887 | Apparatus for controlling the lapping of a slider based on an amplitude of a readback signal produced from an externally applied magnetic field | Jacey Robert Beaucage, Xiao Z. Wu | 2007-08-28 |
| 6786803 | Onboard multiphase electronic lapping guide design for MR heads | Douglas Johnson Werner, Benjamin Wang, Timothy J. Minvielle | 2004-09-07 |
| 6747845 | Modified strain region of strain reactive slider with implanted ions, electrons or neutral atoms | John Edward Eric Baglin, Richard Bunch, Eric W. Flint, Andrew J. Kellock, Timothy C. Reiley | 2004-06-08 |
| 6728067 | Slider having integrated lapping guides | Huey-Ming Tzeng, Xiao Z. Wu | 2004-04-27 |
| 6556380 | Silicon sliders with trapezoidal shape and drie process for fabrication | Richard Bunch, Anthony A. Razouk, Timothy C. Reiley | 2003-04-29 |
| 6321440 | Method for adjusting curvature of magnetic read/write head sliders | Chie Ching Poon, Andrew Ching Tam | 2001-11-27 |
| 6108170 | Slider row with segmented scribe lines for individual control curvature of sliders in the row | Chie Ching Poon, Andrew Ching Tam | 2000-08-22 |
| 6075604 | Apparatus for measuring curvature of magnetic read/write head sliders | Chie Ching Poon, Andrew Ching Tam | 2000-06-13 |
| 5986761 | Laser-based inspection tool for disk defects and curvature | Wayne Isami Imaino, Anthony Juliana, Jr., Milton Russell Latta, Hal J. Rosen | 1999-11-16 |
| 5880587 | Method and apparatus for performing in file slider take-off measurements through tuned external AE detection | James William Annis, Erhard Schreck | 1999-03-09 |
| 5384675 | Disk drive with controlled actuator oscillation for release of head carriers | John S. Foster, Jaquelin K. Spong | 1995-01-24 |