Inventor · disambiguated record

John P. Spangler

Also filed as: SPANGLER JOHN P

1 granted patent·17 citations·filing 2000–2000

38Inventor score

Technology areasG11B

Files withSEAGATE TECHNOLOGY LLC1

Top patents by PatentIndex Score

1 record

0178US6600637B1Edge barrier to prevent spin valve sensor corrosion and improve long term reliabilitySEAGATE TECHNOLOGY LLC·Filed 2000·Granted Jul 29, 2003·17 cites·20 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →