Inventor · disambiguated record
Steven R. Hoffman
Also filed as: HOFFMAN STEVEN R · HOFFMAN STEVEN RICHARD
6 granted patents·1 pending application·251 citations·filing 2000–2014
87Inventor score
Top patents by PatentIndex Score
7 records- 0197US9020853B2Smart card loading transactions using wireless telecommunications networkVISA INT SERVICE ASS·Filed 2013·Granted Apr 28, 2015·60 cites·39 claims
- 0295US8417631B2Smart card loading transactions using wireless telecommunications networkHOFFMAN STEVEN R·Filed 2011·Granted Apr 9, 2013·42 cites·16 claims
- 0394US8805746B2Smart card purchasing transactions using wireless telecommunications networkHOFFMAN STEVEN R·Filed 2008·Granted Aug 12, 2014·65 cites·28 claims
- 0493US7729986B1Smart card transactions using wireless telecommunications networkVISA INT SERVICE ASS·Filed 2000·Granted Jun 1, 2010·82 cites·3 claims
- 0577US9558489B2Smart card loading transactions using wireless telecommunications networkVISA INT SERVICE ASS·Filed 2014·Granted Jan 31, 2017·2 cites·10 claims
- 0658US2015088746A1Method and system for implementing financial transactionsSAYPAY TECHNOLOGIES INC·Filed 2014·Application pending·0 cites
- 0756US10339522B2Smart card purchasing transactions using wireless telecommunications networkVISA INT SERVICE ASS·Filed 2014·Granted Jul 2, 2019·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →