Inventor · disambiguated record
Ranjit Kumaresan
Also filed as: KUMARESAN RANJIT · KUMARESAN RANJIT KUMAR
13 granted patents·8 pending applications·12 citations·filing 2012–2025
85Inventor score
Top patents by PatentIndex Score
21 records- 0190US11784826B2System, method, and computer program product for secure real-time n-party computationVISA INT SERVICE ASS·Filed 2021·Granted Oct 10, 2023·2 cites·20 claims
- 0286US12261955B2System and computer program product for fair, secure n-party computation using at least one blockchainVISA INT SERVICE ASS·Filed 2023·Granted Mar 25, 2025·1 cites·14 claims
- 0377US11811933B2System and method for fair, secure n-party computation using at least one blockchainVISA INT SERVICE ASS·Filed 2020·Granted Nov 7, 2023·1 cites·17 claims
- 0476US8977855B2Secure function evaluation between semi-honest partiesKOLESNIKOV VLADIMIR Y·Filed 2012·Granted Mar 10, 2015·4 cites·20 claims
- 0573US8990570B2Secure function evaluation for a covert client and a semi-honest server using string selection oblivious transferKOLESNIKOV VLADIMIR Y·Filed 2012·Granted Mar 24, 2015·3 cites·21 claims
- 0670US11921884B2Techniques for preventing collusion using simultaneous key releaseVISA INT SERVICE ASS·Filed 2019·Granted Mar 5, 2024·1 cites·20 claims
- 0768US12081677B2System, method, and computer program product for secure real-time N-party computationVISA INT SERVICE ASS·Filed 2023·Granted Sep 3, 2024·0 cites·20 claims
- 0868US11995623B2Universal payment channelsVISA INT SERVICE ASS·Filed 2022·Granted May 28, 2024·0 cites·20 claims
- 0963US12238209B2Conditional offline interaction system and methodVISA INT SERVICE ASS·Filed 2022·Granted Feb 25, 2025·0 cites·20 claims
- 1062US2025175331A1Conditional offline interaction system and methodVISA INT SERVICE ASS·Filed 2025·Application pending·0 cites
- 1160US11729231B2Secure multi-party random bit generationVISA INT SERVICE ASS·Filed 2021·Granted Aug 15, 2023·0 cites·18 claims
- 1257US2025225514A1System, Method, and Computer Program Product for Preventing Miner Extractable Value (MEV) Attacks in a Blockchain NetworkVISA INT SERVICE ASS·Filed 2023·Application pending·0 cites
- 1356US11556909B2Universal payment channelsVISA INT SERVICE ASS·Filed 2020·Granted Jan 17, 2023·0 cites·20 claims
- 1455US11134112B2Secure multi-party random bit generationVISA INT SERVICE ASS·Filed 2019·Granted Sep 28, 2021·0 cites·19 claims
- 1554US2025182123A1Privacy-preserving detection for directional electronic communicationsVISA INT SERVICE ASS·Filed 2023·Application pending·0 cites
- 1653US2025190984A1Offline interaction blockchain system and methodVISA INT SERVICE ASS·Filed 2023·Application pending·0 cites
- 1745US2025045751A1Universal payment channel system and methodVISA INT SERVICE ASS·Filed 2022·Application pending·0 cites
- 1844US2023401331A1Secure and scalable private set intersection for large datasetsVISA INT SERVICE ASS·Filed 2021·Application pending·0 cites
- 1943US9178704B2Input consistency verification for server assisted secure function evaluationALCATEL LUCENT USA INC·Filed 2012·Granted Nov 3, 2015·0 cites·22 claims
- 2042US2024303635A1Token-based off-chain interaction authorizationVISA INT SERVICE ASS·Filed 2021·Application pending·0 cites
- 2139US2023344649A1Offline interaction system and methodVISA INT SERVICE ASS·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ranjit Kumaresan 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 →