Issued Patents All Time
Showing 76–90 of 90 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 6111840 | Reducing phase distortion in a near-field optical data storage system | — | 2000-08-29 |
| 6069853 | Head including a heating element for reducing signal distortion in data storage systems | Vlad Novotny, David Diepersloot, Bernard W. Bell, Jr. | 2000-05-30 |
| 6009064 | Optical head having dielectric transition layer in near-field optical storage system | — | 1999-12-28 |
| 5963532 | Polarization rotation and phase compensation in near-field electro-optical system | — | 1999-10-05 |
| 5903537 | Direct read during mark formation for laser power correction | Edward Charles Gage, Clarke K. Eastman, Steven C. Dohmeier | 1999-05-11 |
| 5784348 | Phase detected direct read during write | Clarke K. Eastman, Edward Charles Gage, Steven C. Dohmeier | 1998-07-21 |
| 5757756 | Reducing mark length variations in recording data in wobbled groove storage media | — | 1998-05-26 |
| 5742573 | Compensation apparatus for radial and vertical runout of an optical disc | Stuart D. Perry, Mark Barton | 1998-04-21 |
| 5726965 | Intersymbol interference detection in an optical recording system using a reflected write signal | Jeffrey T. Klaus, Clarke K. Eastman | 1998-03-10 |
| 5719838 | .beta. compensation using a defocus technique | — | 1998-02-17 |
| 5696752 | Low noise atip detection from an optical recording medium with wobbled grooves | Jeffrey T. Klaus | 1997-12-09 |
| 5675568 | Laser power control in an optical recording system to compensate for variations in mark length resulting from a wobbled groove | James E. Durnin, Clarke K. Eastman | 1997-10-07 |
| 5646919 | Dynamic tracking control in an optical recording system by sensing mark formation | Clarke K. Eastman | 1997-07-08 |
| 5627808 | Cross-track tilt error compensation method for optical disc drives | Mark Barton | 1997-05-06 |