Inventor
COVACI ALEXANDRA
GB28 patents
⚠️ This page may combine multiple inventors who share the name “COVACI ALEXANDRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NCHAIN LICENSING AG
27 patentsUS11546162B2Jan 3, 2023
Systems and methods for ensuring correct execution of computer program using a mediator computer system
NCHAIN LICENSING AG10 citations86
US11271729B2Mar 8, 2022
System and method for multi-party generation of blockchain-based smart contract
NCHAIN LICENSING AG8 citations86
US12273324B2Apr 8, 2025
Systems and methods for ensuring correct execution of computer program using a mediator computer system
NCHAIN LICENSING AG4 citations75
US11722302B2Aug 8, 2023
Computer-implemented systems and methods for combining blockchain technology with digital twins
NCHAIN LICENSING AG1 citations73
US11683164B2Jun 20, 2023
System and method for securely sharing cryptographic material
NCHAIN LICENSING AG1 citations73
US11652634B2May 16, 2023
Computer-implemented systems and methods for linking a blockchain to a digital twin
NCHAIN LICENSING AG2 citations73
US11635950B2Apr 25, 2023
Arithmetic enhancement of C-like smart contracts for verifiable computation
NCHAIN LICENSING AG1 citations73
US11575511B2Feb 7, 2023
System for simplifying executable instructions for optimised verifiable computation
NCHAIN LICENSING AG2 citations73
US12309257B2May 20, 2025
System and method for authenticating off-chain data based on proof verification
NCHAIN LICENSING AG1 citations64
US12574221B2Mar 10, 2026
System and method for securely sharing cryptographic material
NCHAIN LICENSING AG0 citations62
US12556378B2Feb 17, 2026
System and method for securely sharing cryptographic material
NCHAIN LICENSING AG0 citations62
US12407693B2Sep 2, 2025
System for securing verification key from alteration and verifying validity of a proof of correctness
NCHAIN LICENSING AG0 citations62
US12355889B2Jul 8, 2025
Computer-implemented systems and methods for combining blockchain technology with digital twins
NCHAIN LICENSING AG0 citations62
US12314716B2May 27, 2025
Computer-implemented systems and methods for serialisation of arithmetic circuits
NCHAIN LICENSING AG0 citations62
US12309168B2May 20, 2025
Arithmetic enhancement of C-like smart contracts for verifiable computation
NCHAIN LICENSING AG0 citations62
US12294644B2May 6, 2025
System and method for multi-party generation of blockchain-based smart contract
NCHAIN LICENSING AG0 citations62
US12238206B2Feb 25, 2025
System and method for securely sharing cryptographic material
NCHAIN LICENSING AG0 citations62
US12219044B2Feb 4, 2025
System for securing verification key from alteration and verifying validity of a proof of correctness
NCHAIN LICENSING AG0 citations62
US12200103B2Jan 14, 2025
System for simplifying executable instructions for optimised verifiable computation
NCHAIN LICENSING AG0 citations62
US12081671B2Sep 3, 2024
Computer-implemented systems and methods for linking a blockchain to a digital twin
NCHAIN LICENSING AG0 citations62
US12007984B2Jun 11, 2024
Flow control for probabilistic relay in a blockchain network
NCHAIN LICENSING AG0 citations62
US12010233B2Jun 11, 2024
Computer-implemented systems and methods for combining blockchain technology with digital twins
NCHAIN LICENSING AG0 citations62
US11888976B2Jan 30, 2024
System and method for multi-party generation of blockchain-based smart contract
NCHAIN LICENSING AG0 citations62
US11658801B2May 23, 2023
System for securing verification key from alteration and verifying validity of a proof of correctness
NCHAIN LICENSING AG0 citations62
US11609902B2Mar 21, 2023
Flow control for probabilistic relay in a blockchain network
NCHAIN LICENSING AG0 citations62
US11416249B2Aug 16, 2022
Computer-implemented systems and methods for serialisation of arithmetic circuits
NCHAIN LICENSING AG1 citations62
US11182380B2Nov 23, 2021
Flow control for probabilistic relay in a blockchain network
NCHAIN LICENSING AG0 citations62