Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 5049410 | Lubricant film for a thin-film disk | Ajay Johary, James J. Mayerle, John C. S. Shen | 1991-09-17 | $19,057,000 |
| 4789913 | Method and apparatus for lubricating a magnetic disk continuously in a recording file | Thomas A. Gregory, Christopher Guild Keller, Bruce A. Murray, Wayne J. Rothschild | 1988-12-06 | $14,999,000 |