Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5120927 | High track density media with optical servo tracks and method and apparatus for inscribing the tracks on the media | Roger O. Williams, Milton C. Kurtz, Jimmy D. Godwin, Stephen P. Williams | 1992-06-09 |
| 4961123 | Magnetic information media storage with optical servo tracks | Roger O. Williams, Milton C. Kurtz, Jimmy D. Godwin, Stephen P. Williams | 1990-10-02 |