Inventor · disambiguated record
Risto Laanoja
Also filed as: LAANOJA RISTO
4 granted patents·29 citations·filing 2013–2021
71Inventor score
Top patents by PatentIndex Score
4 records- 0192US9614682B2System and method for sequential data signaturesGUARDTIME IP HOLDINGS LTD·Filed 2015·Granted Apr 4, 2017·20 cites·39 claims
- 0280US11057187B2Blockchain-assisted hash-based data signature system and methodGUARDTIME SA·Filed 2019·Granted Jul 6, 2021·4 cites·7 claims
- 0372US9268969B2System and method for field-verifiable record authenticationGUARDTIME IP HOLDINGS LTD·Filed 2013·Granted Feb 23, 2016·5 cites·25 claims
- 0444US12093952B2Verifiable transfer of data using sharded blockchainGUARDTIME SA·Filed 2021·Granted Sep 17, 2024·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →