Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781782 | Method and apparatus for saving calibration parameters for a removable cartridge | Daniel D. Rochat, Mark Reimann | 2004-08-24 |
| 6717762 | Method and apparatus for making a drive compatible with a removable cartridge | Randall C. Bauck, Thomas A. Wilke, David Greenhalgh | 2004-04-06 |
| 6590731 | System and method for adaptive soft head loading of disk drive head onto disk medium | Weimin Pan, John Christiansen, Kelly D. Wright | 2003-07-08 |
| 6496362 | Method and apparatus for protecting a hard disk drive from shock | Ryan Osterhout, Scott Thomas, Paul Kunz | 2002-12-17 |
| D460449 | Storage device, storage device enclosure, and support for a storage device enclosure | David Greenhalgh, Spencer Stout, Paul Kunz, Scott Thomas, Ryan Osterhout +3 more | 2002-07-16 |
| D460069 | Storage device | David Greenhalgh, Spencer Stout, Paul Kunz, Scott Thomas, Ryan Osterhout +3 more | 2002-07-09 |
| 6359745 | Latent illuminance discrimination marker system for data storage cartridges | Fred Charles Thomas, III, Glenn B. Dixon, Todd R. Shelton, Todd L. Graves | 2002-03-19 |
| 6310413 | Steering magnets to reduce magnetic leakage flux in a disk drive | John C. Briggs | 2001-10-30 |
| 6304417 | Mechanism to clamp magnetic disk against cartridge shell | James E. Blum, George T. Krieger | 2001-10-16 |
| 6252740 | Disk drive cartridge door | Wayne A. Sumner, David W. Griffith, David E. Jones, Edward L. Rich | 2001-06-26 |
| 6178058 | Off-track write protection method and system for induced mechanical disturbance on a disk drive | Weimin Pan, John Stokes | 2001-01-23 |
| D430575 | Information storage disk cartridge | Wayne A. Sumner, David W. Griffith, Nicholas Brawne, T. Greg Nguyen | 2000-09-05 |
| 6094327 | Disk drive cartridge door | Wayne A. Sumner, David W. Griffith, David E. Jones, Edward L. Rich | 2000-07-25 |
| D422981 | Information storage disk cartridge | Wayne A. Sumner, David W. Griffith, Nicholas Brawne, T. Greg Nguyen | 2000-04-18 |
| D421748 | Storage disk cartridge | Wayne A. Sumner, David W. Griffith, Nicholas Brawne, T. Greg Nguyen | 2000-03-21 |
| 5991130 | Disk cartridge anti-rattle mechanism | Brian Schick, Edward L. Rich, Wayne A. Sumner | 1999-11-23 |
| 5943185 | Data storage drive and cartridge having alignment openings for cartridge mounting and ejection | Doug Mayne, Jay A. Muse, Brian Schick, Fred Charles Thomas, III | 1999-08-24 |
| D408801 | Computer storage disk cartridge | Wayne A. Sumner, David W. Griffith, Nicholas Brawne, John Marshall | 1999-04-27 |
| 5862026 | Cam mechanism to clamp magnetic disk against cartridge shell | Brian Schick, Edward L. Rich, Wayne A. Sumner | 1999-01-19 |
| 5856901 | Disk drive cartridge door | Wayne A. Sumner, David W. Griffith, David E. Jones, Edward L. Rich | 1999-01-05 |
| 5768059 | Head load/unload and cleaning in a data storage device | Ross W. Bishop, John C. Briggs, David W. Griffith, David E. Jones, Carl F. Nicklos +2 more | 1998-06-16 |
| 5768074 | Disk drive cartridge door | Wayne A. Sumner, David W. Griffith, David E. Jones, Edward L. Rich | 1998-06-16 |
| D389470 | Disk cartridge and/or drive | Brian Schick, Fred Charles Thomas, III, Jay A. Muse | 1998-01-20 |
| 5671109 | Disk drive cartridge door | Wayne A. Sumner, David W. Griffith, David E. Jones, Edward L. Rich | 1997-09-23 |
| 5666236 | Velocity control for a disk drive actuator | Edward L. Rich, Harold Woods, Hong C. Tan | 1997-09-09 |