Inventor · disambiguated record
John Gamel
Also filed as: GAMEL JOHN · GAMEL JOHN GERARD
3 granted patents·14 citations·filing 1997–2015
57Inventor score
Files withMASTERCARD INTERNATIONAL INC2
Top patents by PatentIndex Score
3 records- 0156US10489811B2Method and system for providing a reward based on a price differential for a productMASTERCARD INTERNATIONAL INC·Filed 2014·Granted Nov 26, 2019·0 cites·18 claims
- 0247US6023990ABimetallic gear rimFiled 1997·Granted Feb 15, 2000·14 cites·11 claims
- 0339US10679227B2Systems and methods for mapping online data to data of interestMASTERCARD INTERNATIONAL INC·Filed 2015·Granted Jun 9, 2020·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →