Inventor · disambiguated record
Frederick Joseph Zarf, Iv
Also filed as: ZARF FREDERICK JOSEPH · ZARF IV FREDERICK JOSEPH
3 granted patents·1 citations·filing 2015–2018
48Inventor score
Files withMASTERCARD INTERNATIONAL INC3
Top patents by PatentIndex Score
3 records- 0164US9984368B2System and method for managing a compromised accountMASTERCARD INTERNATIONAL INC·Filed 2015·Granted May 29, 2018·1 cites·18 claims
- 0254US10846686B2System and method for managing a compromised accountMASTERCARD INTERNATIONAL INC·Filed 2018·Granted Nov 24, 2020·0 cites·20 claims
- 0327US11100085B2Systems and methods for validating database integrityMASTERCARD INTERNATIONAL INC·Filed 2018·Granted Aug 24, 2021·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →