Inventor · disambiguated record
Fabrizio De Santis
Also filed as: DE SANTIS FABRIZIO
8 granted patents·4 pending applications·4 citations·filing 2019–2023
74Inventor score
Top patents by PatentIndex Score
12 records- 0182US12034875B2Establishing secure communication without local time informationSIEMENS AG·Filed 2020·Granted Jul 9, 2024·2 cites·11 claims
- 0270US12063313B2Signing system for validating stateful hash-based digital signaturesSIEMENS AG·Filed 2022·Granted Aug 13, 2024·1 cites·14 claims
- 0367US11917081B2Issuing device and method for issuing and requesting device and method for requesting a digital certificateSIEMENS AG·Filed 2019·Granted Feb 27, 2024·1 cites·19 claims
- 0451US12489609B2Method for arranging a shared cryptographic key and method for encrypted communication, computer program product and deviceSIEMENS AG·Filed 2022·Granted Dec 2, 2025·0 cites·9 claims
- 0549US12271512B2Method and device for authenticating an FPGA configurationSIEMENS AG·Filed 2019·Granted Apr 8, 2025·0 cites·15 claims
- 0644US12438706B2Method and system for onboarding an IoT deviceSIEMENS AG·Filed 2023·Granted Oct 7, 2025·0 cites·15 claims
- 0744US2024223389A1Computer-Implemented Method for Providing Cryptographic Keys for Signing Data, Signature Module, Method for Signing Data, and Method for Authenticated CommunicationSIEMENS AG·Filed 2022·Application pending·0 cites
- 0843US12406065B2Method for securely starting device software, in particular an operating system, of an electronic deviceSIEMENS AG·Filed 2020·Granted Sep 2, 2025·0 cites·15 claims
- 0943US2025209174A1Industrial Device and Method for Operating a Industrial DeviceSIEMENS AG·Filed 2023·Application pending·0 cites
- 1039US12335266B2Method for granting access to objects in a computerized system, computer program product, and field deviceSIEMENS AG·Filed 2020·Granted Jun 17, 2025·0 cites·17 claims
- 1138US2023252154A1Booting device for a computer element and method for booting a computer elementDE SANTIS FABRIZIO·Filed 2021·Application pending·0 cites
- 1235US2024248681A1Computer-Implemented Method for Determining a Gaussian Integer Congruent to a Given Gaussian Integer Modulo a Gaussian Integer Modulus, Method for Determining a Reduction of a Given Gaussian Integer Modulo a Gaussian Integer Modulus and Cryptographic Method and Error-Correction MethodSIEMENS AG·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Fabrizio De Santis 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 →