Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6118632 | Magnetic disk stack having laser-bump identifiers on magnetic disks | Thomas R. Albrecht, Peter Michael Baumgart, Thao A. Nguyen, Andrew Ching Tam | 2000-09-12 |
| 5737344 | Digital data storage with increased robustness against data loss | Karl A. Belser, Mario Blaum, John Edward Kulakowski | 1998-04-07 |
| 5548572 | Spare and calibration sector management for optical WORM media | John Edward Kulakowski, Judson A. McDowell | 1996-08-20 |