Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11546333 | Blockchain-based service processing methods, apparatuses, devices, and storage media | Diaolong Tang, Shanlu Sun, Ping Dai, Shengdong Pang | 2023-01-03 |
| 11205223 | Blockchain-based service processing methods and apparatuses | Shanlu Sun, Ping Dai, Diaolong Tang | 2021-12-21 |
| 9368131 | Data storage device employing mirrored cross-track profiles for top and bottom disk surfaces | Kathy X. Tang, Hong Pan | 2016-06-14 |
| 8953277 | Data storage device writing tracks on a disk with equal spacing | David Terrill, Huaan Zhang | 2015-02-10 |
| 8634168 | Magnetoresistive sensor having a structure for activating and deactivating electrostatic discharge prevention circuitry | Thomas R. Albrecht, Robert E. Fontana, Jr., Bruce Alvin Gurney, Timothy C. Reiley | 2014-01-21 |
| 8546001 | Fabricating magnetic recording media on patterned seed layers | Elizabeth Dobisz, David Margulies, Olav Hellwig | 2013-10-01 |
| 8441758 | Self-assembly structures used for fabricating patterned magnetic media | Thomas R. Albrecht, Henry Hung Yang | 2013-05-14 |
| 8405927 | Apparatus and method for detecting low flying sliders | Xiaodong Che | 2013-03-26 |
| 8390962 | Lapping method and station to achieve tight dimension controls for both read and write elements of magnetic recording heads and magnetic storage device formed thereby | Jeffrey P. Gunder, Ian Robson McFadyen, Darrick T. Smith, Scott Thomas | 2013-03-05 |
| 8286334 | Method of manufacturing pre-sliders for read write heads by annealing to saturation | Damaris Davis, Hardayal Singh Gill, Kenneth Mackay | 2012-10-16 |
| 8179635 | Single pole tip write head design for perpendicular recording media having reduced dependence on soft underlayers | Manfred Ernst Schabes, Petrus Antonius Van Der Heijden | 2012-05-15 |
| 8169751 | Magnetoresistive sensor having a structure for activating and deactivating electrostatic discharge prevention circuitry | Thomas R. Albrecht, Robert E. Fontana, Jr., Bruce Alvin Gurney, Timothy C. Reiley | 2012-05-01 |
| 8047894 | Apparatus for evaluating the quality of a lapping plate | Richard Bunch, Linden James Crawforth, Eduardo Padilla | 2011-11-01 |
| 7969686 | Self-assembly structures used for fabricating patterned magnetic media | Thomas R. Albrecht, Henry Hung Yang | 2011-06-28 |
| 7948701 | Servo patterns for self-assembled island arrays | Thomas R. Albrecht, Zvonimir Z. Bandic | 2011-05-24 |
| 7914362 | Method of evaluating the quality of a lapping plate | Richard Bunch, Linden James Crawforth, Eduardo Padilla | 2011-03-29 |
| 7880998 | Multiple writing process for magnetic bit-patterned media | — | 2011-02-01 |
| 7782561 | Patterned magnetic recording medium with data island pattern for improved reading and writing and magnetic recording system incorporating the medium | Thomas R. Albrecht, Michael Moser, Manfred Ernst Schabes | 2010-08-24 |
| 7776388 | Fabricating magnetic recording media on patterned seed layers | Elizabeth Dobisz, David Margulies, Olav Hellwig | 2010-08-17 |
| 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, Linden James Crawforth | 2010-04-27 |
| 7701564 | System and method for angular measurement | Mike Babin, Stephen Eichblatt | 2010-04-20 |
| 7675703 | Magnetic recording disk drive with patterned media and system for clocking write data | Thomas R. Albrecht, David Timothy Flynn, Richard Leo Galbraith, Michael Moser, Bruce A. Wilson | 2010-03-09 |
| 7643234 | Servo patterns for self-assembled island arrays | Thomas R. Albrecht, Zvonimir Z. Bandic | 2010-01-05 |
| 7643250 | Pad slider design for on-slider ELGs | Satoru Araki, Alexander Driskill-Smith, David J. Seagle | 2010-01-05 |
| 7565733 | Process for the fabrication of multilayer thin film magnetoresistive sensors | Hardayal Singh Gill, Wipul Pemsiri Jayasekara, Huey-Ming Tzeng | 2009-07-28 |