Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7903533 | Probe head with narrow read element | Mark David Bedillion, Andreas Roelofs, Earl Chrzaszcz Johns, Yongjun Zhao | 2011-03-08 |
| 7447140 | Ferroelectric probe storage apparatus | Mark Ian Lutwyche, Earl Chrzaszcz Johns, Martin Gerard Forrester, Mark David Bedillion, Andreas Roelofs +4 more | 2008-11-04 |
| 4448368 | Control for tape drive system | — | 1984-05-15 |