Inventor · disambiguated record
Stephen Hoffman
Also filed as: HOFFMAN STEPHEN · HOFFMAN STEPHEN R
4 granted patents·1 pending application·131 citations·filing 2008–2020
80Inventor score
Top patents by PatentIndex Score
5 records- 0194US8082211B2Smart card purchase transactions using wireless telecommunications networkHOFFMAN STEPHEN R·Filed 2010·Granted Dec 20, 2011·44 cites·14 claims
- 0294US8019684B2Smart card load and purchase transactions using wireless telecommunications networkVISA INT SERVICE ASS·Filed 2008·Granted Sep 13, 2011·45 cites·11 claims
- 0393US8078532B2Smart card loading transactions using wireless telecommunications networksHOFFMAN STEPHEN R·Filed 2008·Granted Dec 13, 2011·42 cites·8 claims
- 0437US11783308B2Method and system for implementing an electronic exchange for bill pay transactionsJPMORGAN CHASE BANK NA·Filed 2020·Granted Oct 10, 2023·0 cites·20 claims
- 0530US2020380482A1Method and system for implementing an electronic exchange for bill pay and other transactions via an interbank information network (iin)JPMORGAN CHASE BANK NA·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →