Issued Patents All Time
Showing 25 most recent of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10133831 | Method and system of predicting future hydrocarbon production | Gustavo Carvajal, Alvin Stanley Cullick, Hatem Nasr | 2018-11-20 |
| 8947802 | Methods and systems for magnetic media servo writing | Roni J. Dornfeld, Stephen J. Rothermel | 2015-02-03 |
| 8867157 | Perpendicular pole head for servo writing magnetic media | Larold L. Olson, Yung Yip, Stephen J. Rothermel | 2014-10-21 |
| 8867167 | Tapered pole heads for magnetic media | Stephen J. Rothermel | 2014-10-21 |
| 8817415 | Erasure of magnetic storage media having perpendicular anisotropy | Larold L. Olson, Michael P. Sharrock | 2014-08-26 |
| 8804276 | Continuous biasing and servowriting of magnetic storage media having perpendicular anisotropy | Larold L. Olson, Michael P. Sharrock | 2014-08-12 |
| 8797674 | Servo mark length matched to write head gap for magnetic storage media | Larold L. Olson, Michael P. Sharrock | 2014-08-05 |
| 8767342 | Erasure and servowriting of magnetic storage media having perpendicular anistropy | Larold L. Olson, Michael P. Sharrock | 2014-07-01 |
| 8760802 | Systems and methods for processing magnetic media with first and second magnetic gaps adjacent opposite sides of the recording layer | Stephen J. Rothermel | 2014-06-24 |
| 8643968 | Methods and systems for magnetic media servo writing | Roni J. Dornfeld, Stephen J. Rothermel | 2014-02-04 |
| 7889454 | Distributed servo patterns for data storage media | James S. Anderson, David A. Gobran, Denis J. Langlois | 2011-02-15 |
| 7878745 | U-nut fastener and collated strip thereof | Anthony A. Allen, Don Hinson, John M. Kosidlo, Troy D. Carman | 2011-02-01 |
| 7835108 | Data storage tape recertification | Yung Yip | 2010-11-16 |
| 7595950 | Robust data storage techniques for two-sided data storage tape | Larold L. Olson, Brian D. Findlay, C. Thomas Jennings, Denis J. Langlois, Richard W. Molstad | 2009-09-29 |
| 7495859 | Interleaved servo pattern | Mark P. Weber, Richard E. Jewett, Richard W. Molstad, Alan R. Olson | 2009-02-24 |
| 7466510 | Distributed servo patterns for data storage media | James S. Anderson, David A. Gobran, Denis J. Langlois | 2008-12-16 |
| 7436622 | Concurrent servo and data track writing | Denis J. Langlois | 2008-10-14 |
| 7379254 | Mixed frequency amplitude-based servo pattern | Denis J. Langlois | 2008-05-27 |
| 7342748 | System with matrix array of write heads and matrix array of magnetoresistive (MR) read heads | Yung Yip, James S. Anderson, Denis J. Langlois, Richard W. Molstad | 2008-03-11 |
| 7204446 | Data storage tape guiding systems using tapered guides | James S. Anderson, Richard W. Molstad, Robert W. Tapani | 2007-04-17 |
| 7204445 | Guide arrangements for data storage tape guiding systems | Allan R. Markert, Wayne P. Schaefer, Robert W. Tapani | 2007-04-17 |
| 7173794 | Accessing both sides of data storage tape | Richard W. Molstad, Robert W. Tapani | 2007-02-06 |
| 7139151 | Band identification in time-based servopositioning formats | Yung Yip | 2006-11-21 |
| 7095583 | Dual mode servo pattern | Denis J. Langlois, Richard W. Molstad, Yung Yip | 2006-08-22 |
| 7079343 | Time-based sectored servo data format | Richard W. Molstad, Durkee B. Richards | 2006-07-18 |