Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7102992 | Contact optical head for data storage | — | 2006-09-05 |
| 6844952 | Actuator-controlled mirror with Z-stop mechanism | — | 2005-01-18 |
| 6724694 | Disk mastering based on near-field optical systems | Gordon R. Knight, John Al-Samarrie, David L. Blankenbeckler, Brian Bonn, Alan C. Burroughs +4 more | 2004-04-20 |
| 6654517 | Optical devices engaged to fibers with angle-polished facets | Scot C. Fairchild, Roger A. Hajjar, Tom Schwartz | 2003-11-25 |
| 6580846 | Actively-controllable optical switches based on optical position sensing and applications in optical switching arrays | Alan C. Burroughs, LeRoy A. Volz, Roger A. Hajjar, Frank R. Whitehead | 2003-06-17 |
| 6490242 | Disk cartridge with dual housing structure | Brian Bonn, Michael A. Maiers, Scot C. Fairchild, Douglas R. Plourde, Wayne M. Hector +3 more | 2002-12-03 |
| 6449221 | Storage media for optical storage systems | Gordon R. Knight, John Al-Samarrie, David L. Blankenbeckler, Brian Bonn, Alan C. Burroughs +4 more | 2002-09-10 |
| 6243350 | Optical storage systems with flying optical heads for near-field recording and reading | Gordon R. Knight, John Al-Samarrie, David L. Blankenbeckler, Brian Bonn, Alan C. Burroughs +4 more | 2001-06-05 |
| D428013 | Data storage disk cartridge housing | Scot C. Fairchild, Michael A. Maiers | 2000-07-11 |
| 5511871 | Automatic library system with data cartridge carousel | — | 1996-04-30 |
| 5501515 | Data cartridge carousel | — | 1996-03-26 |
| 5456528 | Bidirectional manipulator for data cartridge carousel | — | 1995-10-10 |
| 5454485 | Access door apparatus for a magnetic tape library system or the like | — | 1995-10-03 |
| 5449091 | Carousel apparatus for handling data storage cartridges | — | 1995-09-12 |
| 5415471 | Carousel-type magnetic tape library system | — | 1995-05-16 |
| 5412521 | Gate mechanism for a data cartridge library system | — | 1995-05-02 |
| 5359476 | Express port for cartridge carousel system | — | 1994-10-25 |
| 5075805 | Disk drive controller system | Charles I. Peddle, James M. Donahue, Michael T. Dugan, William G. Swinton, Bruce Fairman +4 more | 1991-12-24 |
| 5016121 | Disk drive controller system | Charles I. Peddle, Robert G. Taylor, John R. Masters, Glenn Stark, Kenneth M. Stein +4 more | 1991-05-14 |
| 4956733 | Storage media transducer loading/unloading and carriage lock mechanism | — | 1990-09-11 |
| 4884261 | Storage media transducer loading/unloading and carriage lock mechanism | — | 1989-11-28 |
| 4833554 | Hard disk drive module and receptacle therefor | Stephen L. Deremer, Michael T. Dugan, Charles D. Flanigan, Martin J. Maiers, David P. Moriconi +7 more | 1989-05-23 |
| 4725904 | Magnetic disk memory apparatus with improved contamination control | — | 1988-02-16 |
| 4724500 | Mechanism for preventing shock damage to head slider assemblies and disks in rigid disk drive | — | 1988-02-09 |
| 4663687 | Magnetic tape drive with improved tape to head compliance | — | 1987-05-05 |