Inventor · disambiguated record

Matthew David Hadfield

Also filed as: HADFIELD MATTHEW DAVID

1 granted patent·1 pending application·0 citations·filing 2008–2010

6Inventor score

Technology areasA61L F26B

Files withHADFIELD MATTHEW DAVID2

Top patents by PatentIndex Score

2 records

0129US8330082B2Warming apparatus for contact lensesHADFIELD MATTHEW DAVID·Filed 2008·Granted Dec 11, 2012·0 cites·7 claims
0228US2012272542A1Drying arrangementHADFIELD MATTHEW DAVID·Filed 2010·Application pending·0 cites

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