Inventor · disambiguated record
Steven J. Alfred
Also filed as: ALFRED STEVEN · ALFRED STEVEN J
6 granted patents·356 citations·filing 1997–2007
88Inventor score
Technology areasG11B
Top patents by PatentIndex Score
6 records- 0195US7064922B1Disk drive with disks having different disk stiffness, thickness and material combinationsWESTERN DIGITAL TECH INC·Filed 2004·Granted Jun 20, 2006·49 cites·3 claims
- 0295US6791791B1Disk drive with disks having different disk stiffness, thickness and material combinationsWESTERN DIGITAL TECH INC·Filed 2001·Granted Sep 14, 2004·59 cites·36 claims
- 0395US6707637B1Disk drive including disk spacer with different side surface patternsWESTERN DIGITAL TECH INC·Filed 2001·Granted Mar 16, 2004·59 cites·21 claims
- 0495US6101065ADisk drive with seek profile selection based on read/write operationWESTERN DIGITAL CORP·Filed 1998·Granted Aug 8, 2000·145 cites·16 claims
- 0593US7570445B2Adaptively adjusting seek function control parameters based on off-track write eventsSEAGATE TECHNOLOGY LLC·Filed 2007·Granted Aug 4, 2009·17 cites·29 claims
- 0673US5790348AHead stack assembly having a coil portion for damping vibrations which includes elongated openings in the plastic portionWESTERN DIGITAL CORP·Filed 1997·Granted Aug 4, 1998·27 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →