Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4835637 | Disk file with in-hub motor | Richard E. Mach | 1989-05-30 |
| 4190870 | Disk drive assembly | Raymond Avina | 1980-02-26 |
PM
Patrick F. Merrell
Overall (All Time): #2,331,044 of 4,157,543Top 60%
2
Patents All Time