Issued Patents All Time
Showing 51–68 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5660680 | Method for fabrication of high vertical aspect ratio thin film structures | — | 1997-08-26 |
| 5659447 | Magnetic slider design for precision wear-in | Thomas A. Gregory | 1997-08-19 |
| 5651900 | Microfabricated particle filter | Mauro Ferrari | 1997-07-29 |
| 5645684 | Multilayer high vertical aspect ratio thin film structures | — | 1997-07-08 |
| 5623383 | Magnetic slider design for precision wear-in | Thomas A. Gregory | 1997-04-22 |
| 5612830 | Method and apparatus for cleaning disks upon reaching a disk drive start-stop cycle threshold | Thomas A. Gregory, James M. Severson | 1997-03-18 |
| 5543983 | Servo controlled lubricant thickness for near magnetic recording | Thomas A. Gregory, James A. Hagan | 1996-08-06 |
| 5416657 | Seal for bearings in small angle oscillation applications | John L. Beck, Thomas A. Gregory | 1995-05-16 |
| 5396383 | Integral lubricating fluid delivery system for a flying head in a magnetic disk storage system | Thomas A. Gregory | 1995-03-07 |
| 5381284 | Spacer ring reservoir for magnetic recording disk lubricant | Thomas A. Gregory | 1995-01-10 |
| 5351156 | Method and apparatus for cleaning disks | Thomas A. Gregory, James M. Severson | 1994-09-27 |
| 5331487 | Direct access storage device with vapor phase lubricant system and a magnetic disk having a protective layer and immobile physically bonded lubricant layer | Thomas A. Gregory, Ajay Johary, Ronald G. Lecander, James J. Mayerle | 1994-07-19 |
| 5309301 | Servo controlled lubricant thickness for near contact magnetic recording | Thomas A. Gregory, James A. Hagan | 1994-05-03 |
| 5303096 | Merging of heads into disk drives using low melting wax | — | 1994-04-12 |
| 5278711 | Slider bearing design for near contact magnetic recording | Thomas A. Gregory, Thomas S. Larson | 1994-01-11 |
| 5251081 | Spindle grounding device | Luke A. Cossette, Brian E. Schultz | 1993-10-05 |
| 5229899 | Apparatus and method for controlling vapor phase within an enclosure | Charles A. Brown, Thomas A. Gregory, Herman R. Wendt, Arthur R. Zingher | 1993-07-20 |
| 4789913 | Method and apparatus for lubricating a magnetic disk continuously in a recording file | Thomas A. Gregory, Bruce E. Kennedy, Bruce A. Murray, Wayne J. Rothschild | 1988-12-06 |