Hampshire; Randall David
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hampshire; Randall David.The latest application filed is for "servo processors that alternately control head positioning relative to sequential servo patterns".
- Hampshire; Randall David - Prior Lake MN
- Hampshire; Randall David - Agra OK
| Patent | Date |
|---|---|
| Servo processors that alternately control head positioning relative to sequential servo patterns Grant 8,040,631 - Hampshire October 18, 2 | 2011-10-18 |
| Servo Processors That Alternately Control Head Positioning Relative To Sequential Servo Patterns App 20100290153 - Hampshire; Randall David | 2010-11-18 |
| Modeling position error nonlinearity to improve servo performance Grant 6,091,567 - Cooper , et al. July 18, 2 | 2000-07-18 |
| Weighted linearization of a position error signal in a disc drive Grant 6,046,879 - Hampshire April 4, 2 | 2000-04-04 |
| Dynamic compensation of servo burst measurement offsets in a disc drive Grant 5,835,300 - Murphy , et al. November 10, 1 | 1998-11-10 |
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