Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6684171 | In-situ stripe height calibration of magneto resistive sensors | Mark A. Church, Alain M. Desouches | 2004-01-27 |
| 5597340 | Ultimate inductive head integrated lapping system | Mark A. Church, Alain M. Desouches | 1997-01-28 |
| 5361547 | Ultimate inductive head integrated lapping system | Mark A. Church, Alain M. Desouches | 1994-11-08 |