Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5519562 | Compliant tape guide | Armando Jesus Argumedo, Steven L. Felde, Douglas W. Johnson | 1996-05-21 |
| 5210667 | Magnetic recording heads employing multiple lapping guides | — | 1993-05-11 |
| 5208714 | Magnetic hybrid interleaved head with closure supporting islands | Edward V. Denison, Vincent N. Kahwaty, Gustave Christian Stern, Gerald Steving | 1993-05-04 |
| 5161299 | Method of making a magnetic hybrid interleaved head | Edward V. Denison, Vincent N. Kahwaty, Gustave Christian Stern, Gerald Steving | 1992-11-10 |
| 5065483 | Method of lapping magnetic recording heads | — | 1991-11-19 |