Inventor · disambiguated record
Vinodan Karthikeya Lingham
Also filed as: LINGHAM VINODAN · LINGHAM VINODAN K · LINGHAM VINODAN KARTHIKEYA
20 granted patents·7 pending applications·171 citations·filing 2013–2024
94Inventor score
Top patents by PatentIndex Score
27 records- 0197US10333706B2Methods and systems of providing verification of information using a centralized or distributed ledgerCIVIC TECH INC·Filed 2017·Granted Jun 25, 2019·60 cites·19 claims
- 0297US10333705B2Methods and apparatus for providing attestation of information using a centralized or distributed ledgerCIVIC TECH INC·Filed 2017·Granted Jun 25, 2019·27 cites·19 claims
- 0396US10652018B2Methods and apparatus for providing attestation of information using a centralized or distributed ledgerCIVIC TECH INC·Filed 2019·Granted May 12, 2020·14 cites·16 claims
- 0496US10558974B2Methods and systems of providing verification of information using a centralized or distributed ledgerCIVIC TECH INC·Filed 2019·Granted Feb 11, 2020·16 cites·16 claims
- 0595US10361849B2Methods and systems of providing verification of the identity of a digital entity using a centralized or distributed ledgerCIVIC TECH INC·Filed 2018·Granted Jul 23, 2019·13 cites·18 claims
- 0694US10666434B2Methods and systems of providing verification of the identity of a digital entity using a centralized or distributed ledgerCIVIC TECH INC·Filed 2017·Granted May 26, 2020·9 cites·20 claims
- 0792US11281800B2Systems and methods for providing identity verification servicesCIVIC TECH INC·Filed 2020·Granted Mar 22, 2022·4 cites·17 claims
- 0891US10841307B2User ID codes for online verificationCIVIC TECH INC·Filed 2019·Granted Nov 17, 2020·10 cites·20 claims
- 0987US11743038B2Methods and systems of providing verification of information using a centralized or distributed ledgerCIVIC TECH INC·Filed 2020·Granted Aug 29, 2023·2 cites·22 claims
- 1087US11546332B2User ID codes for online verificationCIVIC TECH INC·Filed 2020·Granted Jan 3, 2023·2 cites·20 claims
- 1185US10965673B2User ID codes for online verificationCIVIC TECH INC·Filed 2018·Granted Mar 30, 2021·4 cites·18 claims
- 1281US12126715B2Methods and systems of providing verification of information using a centralized or distributed ledgerCIVIC TECH INC·Filed 2023·Granted Oct 22, 2024·0 cites·11 claims
- 1381US10535063B2Systems and methods for securing digital gift cards with a public ledgerFIRST DATA CORP·Filed 2016·Granted Jan 14, 2020·3 cites·16 claims
- 1477US9117237B2System, method, and medium for digital gift card selectionGYFT INC·Filed 2013·Granted Aug 25, 2015·6 cites·18 claims
- 1574US2024256703A1Systems and methods for providing identity verification servicesCIVIC TECH INC·Filed 2024·Application pending·0 cites
- 1670US2018316507A1Methods and systems of revoking an attestation transaction using a centralized or distributed ledgerCIVIC TECH INC·Filed 2018·Application pending·0 cites
- 1768US2024320722A1Managing eligibility for access to restricted goods and servicesCIVIC TECH INC·Filed 2024·Application pending·0 cites
- 1866US11954228B2Systems and methods for providing identity verification servicesCIVIC TECH INC·Filed 2022·Granted Apr 9, 2024·0 cites·14 claims
- 1964US10621643B2Systems and methods for digital gift card selectionGYFT INC·Filed 2015·Granted Apr 14, 2020·1 cites·7 claims
- 2060US11989762B2Eligibility for access to restricted goods and services using zero-knowledge proofsCIVIC TECH INC·Filed 2019·Granted May 21, 2024·0 cites·21 claims
- 2156US9087329B2Systems and methods for barcode-based gift card exchangeGYFT INC·Filed 2013·Granted Jul 21, 2015·0 cites·18 claims
- 2255US2019349372A1User id codes for online verificationCIVIC TECH INC·Filed 2018·Application pending·0 cites
- 2353US2020111088A1Systems and methods for securing digital gift cards with a public ledgerGYFT INC·Filed 2019·Application pending·0 cites
- 2443US10664923B2System and method for establishing a public ledger for gift card transactionsGYFT INC·Filed 2015·Granted May 26, 2020·0 cites·19 claims
- 2540US11961068B2Cryptocurrency systemNEWTOWN PARTNERS PTY LTD·Filed 2018·Granted Apr 16, 2024·0 cites·12 claims
- 2639US2016267472A1Securing digital gift cards with a public ledgerGYFT INC·Filed 2015·Application pending·0 cites
- 2738US2016267566A1Systems and methods for managing an inventory of digital gift card assetsLEVITT MARK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →