Inventor · disambiguated record

Mark D. Stephens

Also filed as: STEPHENS MARK D

1 granted patent·1 citations·filing 2020–2020

15Inventor score

Technology areasG07F

Files withWALMART APOLLO LLC1

Top patents by PatentIndex Score

1 record

0160US11288931B2Systems and methods for facilitating load cash transactions with a debit card at a point of sale systemWALMART APOLLO LLC·Filed 2020·Granted Mar 29, 2022·1 cites·20 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →

Mark D. Stephens — Patent Inventor | PatentIndex