Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5666344 | Multiple data surface optical data storage system | Wayne Isami Imaino, Hal J. Rosen, Kurt A. Rubin, Timothy Carl Strand | 1997-09-09 |
| 5627817 | Optical disk data storage system with multiple write-once dye-based data layers | Hal J. Rosen, Kurt A. Rubin | 1997-05-06 |
| 5625609 | Multiple data layer optical disk drive system with fixed aberration correction and optimum interlayer spacing | Milton Russell Latta, Hal J. Rosen, Kurt A. Rubin | 1997-04-29 |