Inventor · disambiguated record

Srinivasa Chigurupati

Also filed as: CHIGURUPATI SRINIVASA

57 granted patents·22 pending applications·435 citations·filing 2018–2025

98Inventor score

Technology areasH04L G06Q G06F G06K G07F

Files withCAPITAL ONE SERVICES LLC79

Top patents by PatentIndex Score

79 records

0199US10797882B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Oct 6, 2020·52 cites·18 claims
0298US11544707B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2020·Granted Jan 3, 2023·6 cites·20 claims
0398US10915888B1Contactless card with multiple rotating security keysCAPITAL ONE SERVICES LLC·Filed 2020·Granted Feb 9, 2021·7 cites·20 claims
0498US10885410B1Generating barcodes utilizing cryptographic techniquesCAPITAL ONE SERVICES LLC·Filed 2019·Granted Jan 5, 2021·32 cites·20 claims
0598US10657754B1Contactless card and personal identification systemCAPITAL ONE SERVICES LLC·Filed 2019·Granted May 19, 2020·21 cites·20 claims
0698US10581611B1Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2018·Granted Mar 3, 2020·90 cites·20 claims
0798US10489781B1Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Nov 26, 2019·118 cites·19 claims
0897US11776348B2Contactless card personal identification systemCAPITAL ONE SERVICES LLC·Filed 2022·Granted Oct 3, 2023·4 cites·20 claims
0997US10664941B1Steganographic image encoding of biometric template information on a cardCAPITAL ONE SERVICES LLC·Filed 2019·Granted May 26, 2020·17 cites·20 claims
1096US12026707B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2022·Granted Jul 2, 2024·3 cites·20 claims
1196US11989724B2Systems and methods for cryptographic authentication of contactless cards using risk factorsCAPITAL ONE SERVICES LLC·Filed 2021·Granted May 21, 2024·2 cites·20 claims
1296US11948150B1Computer-based systems and/or computing devices programmed for instant issuance of a replacement physical access instrument; and methods of use thereofCAPITAL ONE SERVICES LLC·Filed 2022·Granted Apr 2, 2024·3 cites·20 claims
1396US11734695B2Accessing and utilizing multiple loyalty point accountsCAPITAL ONE SERVICES LLC·Filed 2023·Granted Aug 22, 2023·2 cites·20 claims
1496US11586868B2Generating barcodes utilizing cryptographic techniquesCAPITAL ONE SERVICES LLC·Filed 2020·Granted Feb 21, 2023·3 cites·20 claims
1596US10909544B1Accessing and utilizing multiple loyalty point accountsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Feb 2, 2021·13 cites·17 claims
1696US10685350B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Jun 16, 2020·12 cites·20 claims
1795US12056560B2Systems and methods for contactless card applet communicationCAPITAL ONE SERVICES LLC·Filed 2023·Granted Aug 6, 2024·2 cites·20 claims
1895US11900193B2Generating barcodes utilizing cryptographic techniquesCAPITAL ONE SERVICES LLC·Filed 2023·Granted Feb 13, 2024·2 cites·20 claims
1995US11658997B2Systems and methods for signaling an attack on contactless cardsCAPITAL ONE SERVICES LLC·Filed 2020·Granted May 23, 2023·3 cites·20 claims
2095US11557164B2Contactless card personal identification systemCAPITAL ONE SERVICES LLC·Filed 2021·Granted Jan 17, 2023·2 cites·20 claims
2195US11195174B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2020·Granted Dec 7, 2021·3 cites·20 claims
2294US12008558B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2021·Granted Jun 11, 2024·2 cites·20 claims
2394US11138304B2Steganographic image encoding of biometric template information on a cardCAPITAL ONE SERVICES LLC·Filed 2020·Granted Oct 5, 2021·3 cites·20 claims
2494US11080961B2Contactless card personal identification systemCAPITAL ONE SERVICES LLC·Filed 2020·Granted Aug 3, 2021·3 cites·20 claims
2593US12154105B2Systems and methods for amplifying the strength of cryptographic algorithmsCAPITAL ONE SERVICES LLC·Filed 2021·Granted Nov 26, 2024·2 cites·20 claims
2693US11502844B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2020·Granted Nov 15, 2022·3 cites·30 claims
2792US10542036B1Systems and methods for signaling an attack on contactless cardsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Jan 21, 2020·6 cites·20 claims
2890US12147977B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2021·Granted Nov 19, 2024·1 cites·26 claims
2990US12010238B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2022·Granted Jun 11, 2024·1 cites·20 claims
3090US11144915B2Systems and methods for cryptographic authentication of contactless cards using risk factorsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Oct 12, 2021·4 cites·20 claims
3189US12265962B2Systems and methods for cryptographic authentication of contactless cards using risk factorsCAPITAL ONE SERVICES LLC·Filed 2024·Granted Apr 1, 2025·0 cites·30 claims
3289US11784820B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2020·Granted Oct 10, 2023·2 cites·20 claims
3389US2025307803A1Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2024·Application pending·0 cites
3488US11456873B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2020·Granted Sep 27, 2022·2 cites·20 claims
3588US11210664B2Systems and methods for amplifying the strength of cryptographic algorithmsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Dec 28, 2021·3 cites·20 claims
3687US10778437B2Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Sep 15, 2020·2 cites·30 claims
3785US2024405996A1Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2024·Application pending·0 cites
3885US2025173702A1Contactless card with multiple rotating security keysCAPITAL ONE SERVICES LLC·Filed 2024·Application pending·0 cites
3984US12174929B2Steganographic image encoding of biometric template information on a cardCAPITAL ONE SERVICES LLC·Filed 2023·Granted Dec 24, 2024·0 cites·20 claims
4084US11232272B2Systems and methods for contactless card applet communicationCAPITAL ONE SERVICES LLC·Filed 2019·Granted Jan 25, 2022·2 cites·20 claims
4184US10592710B1Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2019·Granted Mar 17, 2020·2 cites·17 claims
4282US12300075B2Contactless card personal identification systemCAPITAL ONE SERVICES LLC·Filed 2023·Granted May 13, 2025·0 cites·18 claims
4382US12147990B2Accessing and utilizing multiple loyalty point accountsCAPITAL ONE SERVICES LLC·Filed 2023·Granted Nov 19, 2024·0 cites·20 claims
4482US2025071140A1Systems and methods for signaling an attack on contactless cardsCAPITAL ONE SERVICES LLC·Filed 2024·Application pending·0 cites
4582US2025005566A1Systems and methods for cryptographic authentication of contactless cardsCAPITAL ONE SERVICES LLC·Filed 2024·Application pending·0 cites
4682US2025348869A1Systems and methods for cryptographic authentication of contactless cards using risk factorsCAPITAL ONE SERVICES LLC·Filed 2025·Application pending·0 cites
4781US11803625B2Steganographic image encoding of biometric template information on a cardCAPITAL ONE SERVICES LLC·Filed 2023·Granted Oct 31, 2023·0 cites·20 claims
4881US2025265888A1Contactless card personal identification systemCAPITAL ONE SERVICES LLC·Filed 2025·Application pending·0 cites
4980US12205103B2Contactless card with multiple rotating security keysCAPITAL ONE SERVICES LLC·Filed 2022·Granted Jan 21, 2025·0 cites·20 claims
5080US2025390884A1Systems and methods for dynamic data generation and cryptographic card authenticationCAPITAL ONE SERVICES LLC·Filed 2025·Application pending·0 cites

Showing the top 50 of 79 patent records by PatentIndex Score.

Join the waitlist — get patent alerts

Get an alert when Srinivasa Chigurupati 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 →