Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10468241 | Monolithic collimator and energy analyzer for ion spectrometry | Earl Scime, Amy M. Keesee, Steven Brian Ellison, Joseph Christopher David Tersteeg, Drew B. Elliott | 2019-11-05 |
| 10062666 | Catch flexure systems, devices and methods | Steven Brian Ellison, Gregory Lawrence Wagner | 2018-08-28 |
| 9502229 | Ultra-compact plasma spectrometer | Earl Scime, Amy M. Keesee, Drew B. Elliot, Steven Brian Ellison, Joseph Christopher David Tersteeg | 2016-11-22 |
| 8767331 | Erase drive system and methods of erasure for tape data cartridge | Gregory Lawrence Wagner | 2014-07-01 |
| 8542457 | Method of making a multi-channel time based servo tape media | — | 2013-09-24 |
| 8437103 | Multichannel time based servo tape media | — | 2013-05-07 |
| 8416525 | Magnetic media formatted with an intergrated thin film subgap subpole structure for arbitrary gap pattern magnetic recording head | Theodore A. Schwarz | 2013-04-09 |
| 8254052 | Method of making a multi-channel time based servo tape media | — | 2012-08-28 |
| 8144424 | Timing-based servo verify head and magnetic media made therewith | Gregory Lawrence Wagner | 2012-03-27 |
| 8068300 | Thin film planar arbitrary gap pattern magnetic head | — | 2011-11-29 |
| 8068301 | Magnetic media formed by a thin film planar arbitrary gap pattern magnetic head | — | 2011-11-29 |
| 8068302 | Method of formatting magnetic media using a thin film planar arbitrary gap pattern magnetic head | — | 2011-11-29 |
| 7951724 | Wafer fixture for wet process applications | Steve Fyten, John J. Marchetti | 2011-05-31 |
| 7948705 | Method of making a multi-channel time based servo tape media | — | 2011-05-24 |
| 7944647 | Optical path for a thermal-assisted magnetic recording head | Jeffrey A. Wallhoff | 2011-05-17 |
| 7832084 | Methods for recording servo information | Theodore A. Schwarz, Gregory Lawrence Wagner | 2010-11-16 |
| 7800862 | Magnetic recording head having secondary sub-gaps | Gregory Lawrence Wagner, Marlow L. Roberts | 2010-09-21 |
| 7773340 | Patterned magnetic recording head having a gap pattern with substantially elliptical or substantially diamond-shaped termination pattern | — | 2010-08-10 |
| 7710675 | Apparatuses and methods for pre-erasing during manufacture of magnetic tape | Theodore A. Schwarz | 2010-05-04 |
| 7701665 | Wear pads for timing-based surface film servo heads | — | 2010-04-20 |
| 7576949 | Servo track magnetic recording head for pre-erasing magnetic tape | Theodore A. Schwarz | 2009-08-18 |
| 7532435 | Optical path for a thermal-assisted magnetic recording head | Jeffrey A. Wallhoff | 2009-05-12 |
| 7525761 | Method of making a multi-channel time based servo tape media | — | 2009-04-28 |
| 7511907 | Stepped time based servo pattern and head | Theodore A. Schwarz | 2009-03-31 |
| 7450341 | Intergrated thin film subgap subpole structure for arbitrary gap pattern magnetic recording heads and method of making the same | Theodore A. Schwarz | 2008-11-11 |