Inventor · disambiguated record
Chris Pitchford
Also filed as: PITCHFORD CHRIS
7 granted patents·1 pending application·34 citations·filing 2009–2020
83Inventor score
Top patents by PatentIndex Score
8 records- 0192US9672508B2Over the air update of payment transaction data stored in secure memoryVISA INT SERVICE ASS·Filed 2012·Granted Jun 6, 2017·16 cites·20 claims
- 0286US11501274B2Over the air update of payment transaction data stored in secure memoryVISA INT SERVICE ASS·Filed 2017·Granted Nov 15, 2022·2 cites·17 claims
- 0384US10037523B2Over the air update of payment transaction data stored in secure memoryVISA INT SERVICE ASS·Filed 2012·Granted Jul 31, 2018·5 cites·23 claims
- 0483US10769614B2Over the air update of payment transaction data stored in secure memoryVISA INT SERVICE ASS·Filed 2018·Granted Sep 8, 2020·1 cites·20 claims
- 0580US10706402B2Over the air update of payment transaction data stored in secure memoryAABYE CHRISTIAN·Filed 2009·Granted Jul 7, 2020·6 cites·22 claims
- 0673US11315099B2Over the air update of payment transaction data stored in secure memoryVISA INT SERVICE ASS·Filed 2020·Granted Apr 26, 2022·0 cites·20 claims
- 0763US9598863B2Temporary platformHALL CHARLES·Filed 2012·Granted Mar 21, 2017·4 cites·33 claims
- 0859US2011290588A1Temporary viewing platformsHALL CHARLES·Filed 2009·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Chris Pitchford files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →