Inventor · disambiguated record
Mary M Z Xi
Also filed as: XI MARY M Z
4 granted patents·206 citations·filing 2017–2017
80Inventor score
Files withWORLD AWARD ACAD4
Top patents by PatentIndex Score
4 records- 0197US9646300B1Systems and methods for mobile application, wearable application, transactional messaging, calling, digital multimedia capture, payment transactions, and one touch serviceWORLD AWARD ACAD·Filed 2017·Granted May 9, 2017·153 cites·17 claims
- 0295US10055714B2Digital currency (virtual payment cards) issued by central bank for mobile and wearable devicesWORLD AWARD ACAD·Filed 2017·Granted Aug 21, 2018·27 cites·19 claims
- 0395US9665865B1One-scan and one-touch payment and buying using haptic control via messaging and calling multimedia system on mobile and wearable device, currency token interface, point of sale device, and electronic payment cardWORLD AWARD ACAD·Filed 2017·Granted May 30, 2017·18 cites·28 claims
- 0490US9824349B2Facilitating mobile device payments using product code scanningWORLD AWARD ACAD·Filed 2017·Granted Nov 21, 2017·8 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →