Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4587157 | Wear resisting undercoat for thin film magnetic recording media | George J. Hampton | 1986-05-06 |
| 4554217 | Process for creating wear and corrosion resistant film for magnetic recording media | M. Andreas Grimm | 1985-11-19 |
| 4480282 | Stabilized locating ring for a flexible disk | Alfred W. Conner | 1984-10-30 |
| 4375657 | Magnetic head assembly | Robert Hyland, Edward J. Pawlowski, Frank B. Shelledy | 1983-03-01 |
| 4298899 | Magnetic head assembly with ferrite core | Armando Jesus Argumedo, Paul D. Losee | 1981-11-03 |
| 4192003 | Signal recovery method and apparatus | Edward J. Pawlowski, Ricardo R. Stone | 1980-03-04 |