Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473369 | Methods and apparatus for regenerating track crossing signals for searches across unrecorded areas on read/write optical discs | Trang Le | 2002-10-29 |
| 6041028 | Dynamic adjustment of disk-drive pickup signals | John L. Grimsley | 2000-03-21 |