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Patent applications and USPTO patent grants for Billings; Russell A..The latest application filed is for "disk drive employing method of monitoring transducer flying height to retire defective data site on recording surface".
Patent | Date |
---|---|
Disk drive employing method of monitoring transducer flying height to retire defective data site on recording surface Grant 6,411,458 - Billings , et al. June 25, 2 | 2002-06-25 |
Disk drive having a write condition detector for suspending write operations while a transducer flying height deviates from its operating flying height Grant 6,249,393 - Billings , et al. June 19, 2 | 2001-06-19 |
Disk drive having two tiered defect list comprising marginal and reserved data sectors Grant 6,223,303 - Billings , et al. April 24, 2 | 2001-04-24 |
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