Inventor · disambiguated record
Andrew Thomas Mccallum
Also filed as: MCCALLUM ANDREW THOMAS
3 granted patents·1 pending application·31 citations·filing 2010–2012
66Inventor score
Top patents by PatentIndex Score
4 records- 0189US8509039B1Thermally-assisted recording (TAR) disk with low thermal-conductivity underlayerHUANG LIDU·Filed 2012·Granted Aug 13, 2013·20 cites·20 claims
- 0286US8399051B1Method for making a patterned perpendicular magnetic recording disk having a FePt or CoPt chemically ordered recording layerHELLWIG OLAV·Filed 2011·Granted Mar 19, 2013·11 cites·27 claims
- 0348US9147423B2Method for improving a patterned perpendicular magnetic recording disk with annealingGROBIS MICHAEL KONRAD·Filed 2012·Granted Sep 29, 2015·0 cites·14 claims
- 0437US2012147718A1PATTERNED PERPENDICULAR MAGNETIC RECORDING MEDIUM WITH EXCHANGE-COUPLED COMPOSITE RECORDING STRUCTURE OF A FePt LAYER AND A Co/X MULTILAYERHELLWIG OLAV·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Andrew Thomas Mccallum files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →