Assignee
GUARDTIME SA
CH·11 granted patents·5 pending applications·8 citations·filing 2019–2022
Top patents by PatentIndex Score
16 records- 0188US11477611B2System and method for verifiably proving proximityGUARDTIME SA·Filed 2020·Granted Oct 18, 2022·2 cites·39 claims
- 0280US11057187B2Blockchain-assisted hash-based data signature system and methodGUARDTIME SA·Filed 2019·Granted Jul 6, 2021·4 cites·7 claims
- 0372US11963068B2System and method for verifiably proving proximityGUARDTIME SA·Filed 2022·Granted Apr 16, 2024·0 cites·18 claims
- 0469US11018856B2Auditable system and methods for secret sharingGUARDTIME SA·Filed 2019·Granted May 25, 2021·2 cites·14 claims
- 0554US2023342774A1Atomic Multi-Unit Transfer of Single-Instance Data Units in Sharded BlockchainGUARDTIME SA·Filed 2022·Application pending·0 cites
- 0645US11329829B2Security for sequentially growing data structuresGUARDTIME SA·Filed 2019·Granted May 10, 2022·0 cites·12 claims
- 0745US2022284129A1Verifiable Splitting of Single-Instance Data Using Sharded BlockchainGUARDTIME SA·Filed 2021·Application pending·0 cites
- 0844US12112324B2Verifiably unique transfer of exclusive control of data unitsGUARDTIME SA·Filed 2021·Granted Oct 8, 2024·0 cites·16 claims
- 0944US12093952B2Verifiable transfer of data using sharded blockchainGUARDTIME SA·Filed 2021·Granted Sep 17, 2024·0 cites·8 claims
- 1044US11061887B2Event verification receipt system and methodsGUARDTIME SA·Filed 2019·Granted Jul 13, 2021·0 cites·9 claims
- 1144US2022078006A1Verifiable object state data trackingGUARDTIME SA·Filed 2019·Application pending·0 cites
- 1241US11184176B2System and method for generating data signatures over non-continuously bidirectional communication channelsGUARDTIME SA·Filed 2019·Granted Nov 23, 2021·0 cites·7 claims
- 1338US2022191048A1Cryptographically Verifiable, Portable CertificateGUARDTIME SA·Filed 2021·Application pending·0 cites
- 1436US12041180B2Method and system for generating data signatures using an unbounded, stateless private keyGUARDTIME SA·Filed 2022·Granted Jul 16, 2024·0 cites·6 claims
- 1535US11316698B2Delegated signatures for smart devicesGUARDTIME SA·Filed 2020·Granted Apr 26, 2022·0 cites·13 claims
- 1624US2020259663A1One-Time Data Signature System and Method with Untrusted Server AssistanceGUARDTIME SA·Filed 2020·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →