Inventor · disambiguated record
Andrew J. Hartridge
Also filed as: HARTRIDGE ANDREW J
2 granted patents·2 pending applications·20 citations·filing 2002–2019
60Inventor score
Technology areasG06Q
Top patents by PatentIndex Score
4 records- 0176US7606771B2Dynamic number authentication for credit/debit cardsCARDINALCOMMERCE CORP·Filed 2002·Granted Oct 20, 2009·16 cites·19 claims
- 0272US10296903B2Dynamic number authentication for credit/debit cardsKERESMAN III MICHAEL A·Filed 2009·Granted May 21, 2019·4 cites·10 claims
- 0366US2019236595A1Dynamic Number Authentication for Credit/Debit CardsCARDINALCOMMERCE CORP·Filed 2019·Application pending·0 cites
- 0451US2005261926A1System and method for quantifying and communicating a quality of a subject entity between entitiesHARTRIDGE ANDREW J·Filed 2004·Application pending·0 cites
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