Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5150512 | Method of assembling a disk file | Michael R. Hatchett, Anthony R. Hearn | 1992-09-29 |
| 5029029 | Linear actuator with reduced wear guide way | Michael R. Hatchett, Anthony R. Hearn, John S. Heath, Thaddeus L. Larek, John R. Reidenbach +1 more | 1991-07-02 |
| 4661729 | Voice coil motor magnet assembly | Jeffrey Hames, Ronald R. Neuman, John R. Reidenbach | 1987-04-28 |