Inventor · disambiguated record
Sergio De Los Santos
Also filed as: DE LOS SANTOS SERGIO
2 granted patents·2 pending applications·4 citations·filing 2014–2020
40Inventor score
Top patents by PatentIndex Score
4 records- 0168US9634841B2Computer implemented method and a computer system to prevent security problems in the use of digital certificates in code signing and a computer program product thereofTELEFONICA DIGITAL ESPANA SLU·Filed 2014·Granted Apr 25, 2017·4 cites·13 claims
- 0235US2019386988A1Biometric user's authenticationTELEFONICA SA·Filed 2019·Application pending·0 cites
- 0327US2022391893A1Secure electronic messaging guaranteeing integrity and non-repudationTELEFONICA CYBERSECURITY & CLOUD TECH S L U·Filed 2020·Application pending·0 cites
- 0425US10536574B2Method, system and application for improved authentication for mobile device usersTELEFONICA DIGITAL ESPANA SLU·Filed 2018·Granted Jan 14, 2020·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →