Inventor · disambiguated record
Patrick M. Mccaffrey
Also filed as: MCCAFFREY PATRICK M · MCCAFFREY PATRICK MICHAEL
5 granted patents·101 citations·filing 1975–2001
80Inventor score
Top patents by PatentIndex Score
5 records- 0192US4080267AMethod for forming thick self-supporting masksIBM·Filed 1975·Granted Mar 21, 1978·70 cites·29 claims
- 0258US4003768AMethod for treating magnetic alloy to increase the magnetic permeabilityIBM·Filed 1975·Granted Jan 18, 1977·11 cites·17 claims
- 0353US4375390AThin film techniques for fabricating narrow track ferrite headsANDERSON NATHANIEL C·Filed 1982·Granted Mar 1, 1983·16 cites·10 claims
- 0452US7201639B2Powder for disksHITACHI GLOBAL STORAGE TECH·Filed 2001·Granted Apr 10, 2007·2 cites·6 claims
- 0533US4593334AThin film transducerIBM·Filed 1983·Granted Jun 3, 1986·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →