Inventor · disambiguated record
Colum Duffy
Also filed as: DUFFY COLUM · DUFFY COLUM M
0 granted patents·5 pending applications·0 citations·filing 2005–2022
Top patents by PatentIndex Score
5 records- 0135US2025014037A1Content verificationMASTERCARD INTERNATIONAL INC·Filed 2022·Application pending·0 cites
- 0235US2022292482A1IOT DevicesMASTERCARD INTERNATIONAL INC·Filed 2020·Application pending·0 cites
- 0334US2007004461A1Terminal with messaging applicationBATHINA SRIDHAR N·Filed 2005·Application pending·0 cites
- 0427US2017091752A1Mobile application performanceMASTERCARD INTERNATIONAL INC·Filed 2016·Application pending·0 cites
- 0524US2023300132A1Authentication method and systemMASTERCARD INTERNATIONAL INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →