Macleod; Donald James
Patent Applications and Registrations
Patent applications and USPTO patent grants for Macleod; Donald James.The latest application filed is for "apparatus & method for forming a rotatable ferrofluidic seal between a shaft and a hub".
- Macleod; Donald James - Santa Cruz CA
- Macleod; Donald James - Scotts Valley CA
- MacLeod, Donald James - Santa Cruz County CA
| Patent | Date |
|---|---|
| Method and apparatus for a laser-welded disk drive housing Grant 7,119,984 - Macleod , et al. October 10, 2 | 2006-10-10 |
| Apparatus and method for forming a rotatable ferrofluidic seal between a shaft and a hub Grant 6,976,682 - Macleod , et al. December 20, 2 | 2005-12-20 |
| Selectively stiff FDB bearing for better servo write Grant 6,975,484 - Herndon , et al. December 13, 2 | 2005-12-13 |
| Data storage device with damped load arm formed from Mn-Cu alloy composition Grant 6,970,327 - MacLeod November 29, 2 | 2005-11-29 |
| Apparatus & method for forming a rotatable ferrofluidic seal between a shaft and a hub App 20050013041 - Macleod, Donald James ; et al. | 2005-01-20 |
| Damped load arm for a data storage device App 20040066583 - MacLeod, Donald James | 2004-04-08 |
| Laser-based metal sealing of disk drives App 20030223148 - Macleod, Donald James ; et al. | 2003-12-04 |
| Selectively stiff FDB bearing for better servo write App 20030117738 - Herndon, Troy Michael ; et al. | 2003-06-26 |
| Spindle motor assembly for disc drives App 20020093256 - MacLeod, Donald James | 2002-07-18 |
| Cleaning process, apparatus and system for disc drive components App 20020026726 - Rudd, Gregory Ian ; et al. | 2002-03-07 |
| Spindle motor assembly for disc drives Grant 6,316,853 - MacLeod November 13, 2 | 2001-11-13 |
| Cleaning process for disc drive components Grant 6,231,676 - Rudd , et al. May 15, 2 | 2001-05-15 |
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