Issued Patents All Time
Showing 351–375 of 479 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8553352 | Magnetic tape head having lubricant in recessed portions of a tape bearing surface thereof, and systems having the head | Jason Liang, Calvin S. Lo | 2013-10-08 |
| 8547665 | Magnetic head having a material formed in one or more recesses extending into the media support surface of at least one of the substrate and the closure | Calvin S. Lo, Gary M. McClelland | 2013-10-01 |
| 8542460 | Head for tape drive with transversely varying contour | Wayne Isami Imaino, Calvin S. Lo, Gary M. McClelland | 2013-09-24 |
| 8531796 | Fly height extraction system | — | 2013-09-10 |
| 8526138 | Tandem magnetic writer with independently addressable coils | Philipp Herget | 2013-09-03 |
| 8526137 | Head comprising a crystalline alumina layer | Cherngye Hwang, Calvin S. Lo, Andrew C. Ting | 2013-09-03 |
| 8493691 | Tape drive system | Jason Liang | 2013-07-23 |
| 8488275 | High areal density tape format and head | Wayne Isami Imaino | 2013-07-16 |
| 8444865 | Magnetic recording head coating and method | Calvin S. Lo, Gary M. Decad, Cherngye Hwang | 2013-05-21 |
| 8427780 | Planar magnetic writer having offset portions | Lubomyr T. Romankiw, Steven E. Steen, Bucknell C. Webb | 2013-04-23 |
| 8416526 | Magnetic head with textured surfaces | Cherngye Hwang, Jason Liang, Calvin S. Lo | 2013-04-09 |
| 8416527 | Methods for providing persistent lubrication to a magnetic tape head and systems thereof | Jason Liang, Calvin S. Lo | 2013-04-09 |
| 8416537 | Recording head with tilted orientation | David Berman, Michel Despont, Philipp Herget, Wayne Isami Imaino, Pierre-Olivier Jubert +2 more | 2013-04-09 |
| 8385018 | Magnetic writer having multiple gaps with more uniform magnetic fields across the gaps | Philipp Herget, Bucknell C. Webb | 2013-02-26 |
| 8373944 | Low friction tape head and system implementing same | — | 2013-02-12 |
| 8358486 | Magnetically shielded write transducers | Philipp Herget | 2013-01-22 |
| 8315013 | Magnetic write head with flux diverting structure | Philipp Herget | 2012-11-20 |
| 8310784 | Tandem magnetic writer with independently addressable coils | Philipp Herget | 2012-11-13 |
| 8310778 | Dual actuator for a read-write data storage device | Evangelos S. Eleftheriou, Mark A. Lantz | 2012-11-13 |
| 8310777 | Systems and methods for reducing crosstalk between adjacent writers | Philipp Herget, Pierre-Olivier Jubert | 2012-11-13 |
| 8264793 | Tape head with facing beams each having a head chip positioned in a recess thereof | James Howard Eaton | 2012-09-11 |
| 8254058 | Flat profile tape head | — | 2012-08-28 |
| 8248727 | Magnetic head with components separated by insulative portions and electrically coupled together by connective element | Calvin S. Lo | 2012-08-21 |
| 8243396 | Tape drive system | Jason Liang | 2012-08-14 |
| 8243385 | Magnetic head having first, second and third arrays of writers | Jason Liang | 2012-08-14 |