ANDRAS L. FERENCZI

Person

Peoria, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Biometric-based identity verification using zero-knowledge proofs
- Patent number 12,361,422
- Issue date Jul 15, 2025
- American Express Travel Related Services Company, Inc.
- Andras Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Deploying a cloud-based system using a distributed ledger
- Patent number 12,354,109
- Issue date Jul 8, 2025
- American Express Travel Related Services Company, Inc.
- Michael Concannon
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for blockchain based payment networks
- Patent number 12,340,374
- Issue date Jun 24, 2025
- American Express Travel Related Services Company, Inc.
- Sastry Durvasula
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decentralized data authentication
- Patent number 12,323,526
- Issue date Jun 3, 2025
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for an electronic wallet payment tool
- Patent number 12,288,203
- Issue date Apr 29, 2025
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decentralized application authentication
- Patent number 12,289,310
- Issue date Apr 29, 2025
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Peer-to-peer confidential document exchange
- Patent number 12,277,235
- Issue date Apr 15, 2025
- American Express Travel Related Services Company, Inc.
- Jitendra S. Dikhit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Zero-knowledge proof-based virtual cards
- Patent number 12,254,462
- Issue date Mar 18, 2025
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed ledger based feature set tracking
- Patent number 12,242,938
- Issue date Mar 4, 2025
- American Express Travel Related Services Company, Inc.
- Rares Ioan Almasan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed ledger based machine-learning model management
- Patent number 12,242,983
- Issue date Mar 4, 2025
- American Express Travel Related Services Company, Inc.
- Rares Ioan Almasan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for loyalty point distribution
- Patent number 12,229,794
- Issue date Feb 18, 2025
- American Express Travel Related Services Company, Inc.
- Sastry Durvasula
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-fungible tokens for payment instruments
- Patent number 12,229,761
- Issue date Feb 18, 2025
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transaction account data maintenance using blockchain
- Patent number 12,223,500
- Issue date Feb 11, 2025
- American Express Travel Related Services Company, Inc.
- Faraz Babar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Payment accessibility notifications
- Patent number 12,223,492
- Issue date Feb 11, 2025
- American Express Travel Related Services Company, Inc.
- Joshua Block
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for loyalty point distribution
- Patent number 12,217,279
- Issue date Feb 4, 2025
- American Express Travel Related Services Company, Inc.
- Calvin Chan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid identity as a service for decentralized browser based wallets
- Patent number 12,217,252
- Issue date Feb 4, 2025
- American Express Travel Related Services Company, Inc.
- Jitendra Singh Dikhit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-fungible token authentication
- Patent number 12,160,515
- Issue date Dec 3, 2024
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Verified presentation of non-fungible tokens
- Patent number 12,132,836
- Issue date Oct 29, 2024
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Single sign-on solution using blockchain
- Patent number 12,099,592
- Issue date Sep 24, 2024
- American Express Travel Related Services Company, Inc.
- Balaji Balaraman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Zero-knowledge proof payments using blockchain
- Patent number 12,093,948
- Issue date Sep 17, 2024
- American Express Travel Related Services Company, Inc.
- Andras Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Metaverse authentication
- Patent number 12,002,035
- Issue date Jun 4, 2024
- American Express Travel Related Services Company, Inc.
- Alaric M. Eby
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Transaction authorization process using blockchain
- Patent number 11,941,627
- Issue date Mar 26, 2024
- American Express Travel Related Services Company, Inc.
- Balaji Balaraman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed ledger based feature set tracking
- Patent number 11,922,278
- Issue date Mar 5, 2024
- American Express Travel Related Services Company, Inc.
- Rares Ioan Almasan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Hybrid identity as a service for decentralized browser based wallets
- Patent number 11,887,112
- Issue date Jan 30, 2024
- American Express Travel Related Services Company, Inc.
- Jitendra Singh Dikhit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Distributed ledger based machine-learning model management
- Patent number 11,868,911
- Issue date Jan 9, 2024
- American Express Travel Related Services Company, Inc.
- Rares Ioan Almasan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Single sign-on solution using blockchain
- Patent number 11,762,974
- Issue date Sep 19, 2023
- American Express Travel Related Services Company, Inc.
- Balaji Balaraman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decentralized application authentication
- Patent number 11,757,877
- Issue date Sep 12, 2023
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Decentralized data authentication
- Patent number 11,757,641
- Issue date Sep 12, 2023
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Non-fungible token authentication
- Patent number 11,757,640
- Issue date Sep 12, 2023
- American Express Travel Related Services Company, Inc.
- Andras L. Ferenczi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Zero-knowledge proof payments using blockchain
- Patent number 11,748,750
- Issue date Sep 5, 2023
- American Express Travel Related Services Company, Inc.
- Andras Ferenczi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
PEER-TO-PEER CONFIDENTIAL DOCUMENT EXCHANGE
- Publication number 20250232045
- Publication date Jul 17, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Jitendra S. DIKHIT
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ADAPTABLE FRAMEWORK FOR INTEGRATION OF GENERATIVE ARTIFICIAL INTELL...
- Publication number 20250209200
- Publication date Jun 26, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Pedro Burglin PAES
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ZERO-KNOWLEDGE PROOF-BASED VIRTUAL CARDS
- Publication number 20250190973
- Publication date Jun 12, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTELLIGENT DOCUMENT SYSTEM
- Publication number 20250173515
- Publication date May 29, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING PLAIN TEXT SMART CONTRACTS
- Publication number 20250166072
- Publication date May 22, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-FUNGIBLE TOKENS FOR PAYMENT INSTRUMENTS
- Publication number 20250156862
- Publication date May 15, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PAYMENT ACCESSIBILITY NOTIFICATIONS
- Publication number 20250148449
- Publication date May 8, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Joshua Block
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MUTUAL PRIVACY-PRESERVING TRANSFER OF INFORMATION
- Publication number 20250111142
- Publication date Apr 3, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GENERATIVE LARGE LANGUAGE MODEL (LLM) DECENTRALIZED NETWORK
- Publication number 20250111141
- Publication date Apr 3, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
AUTOMATED AUTHENTICATION BASED ON SHARED DATA
- Publication number 20250097054
- Publication date Mar 20, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AUTHENTICATION OPTIMIZATION FOR CHATBOT INTERACTIONS
- Publication number 20250088365
- Publication date Mar 13, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTIMODAL MANAGEMENT OF PATIENT INTERACTIONS
- Publication number 20250087341
- Publication date Mar 13, 2025
- OPTUM, INC.
- Brandon Matthew Brown
Information Patent Application
MANAGING VERIFIABLE CREDENTIAL LINKAGES USING DECENTRALIZED IDENTITY
- Publication number 20250070973
- Publication date Feb 27, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ISSUANCE AND VERIFICATION OF MULTI-CLAIM VERIFIABLE CREDENTIALS AND...
- Publication number 20250070982
- Publication date Feb 27, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Mukund Shankar SimhaRaghu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CONSOLIDATED PROTOCOL FOR DECENTRALIZED IDENTIFIER COMMUNICATIONS
- Publication number 20250070978
- Publication date Feb 27, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andrew Lei
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
NON-FUNGIBLE TOKEN AUTHENTICATION
- Publication number 20250055692
- Publication date Feb 13, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECENTRALIZED IDENTITY-BASED ACCOUNT AND USER VERIFICATION
- Publication number 20250053977
- Publication date Feb 13, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPLICATION PROGRAMMING INTERFACE (API) PROVISIONING USING DECENTRA...
- Publication number 20250038983
- Publication date Jan 30, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DECENTRALIZED IDENTITY-BASED COMMUNICATION SERVICE
- Publication number 20250021967
- Publication date Jan 16, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING BACKWARD-COMPATIBLE HASHES FROM S...
- Publication number 20250023747
- Publication date Jan 16, 2025
- OPTUM, INC.
- Andras Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VERIFIED PRESENTATION OF NON-FUNGIBLE TOKENS
- Publication number 20250015998
- Publication date Jan 9, 2025
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECENTRALIZED AND ANONYMIZED VERIFICATION OF USER CHARACTERISTICS
- Publication number 20240412215
- Publication date Dec 12, 2024
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METAVERSE AUTHENTICATION
- Publication number 20240273518
- Publication date Aug 15, 2024
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Alaric M. Eby
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION AUTHORIZATION PROCESS USING BLOCKCHAIN
- Publication number 20240273530
- Publication date Aug 15, 2024
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Balaji Balaraman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISTRIBUTED LEDGER BASED FEATURE SET TRACKING
- Publication number 20240193474
- Publication date Jun 13, 2024
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Rares Ioan Almasan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR PROVIDING ACCESS TO ELECTRONIC HEALTH RECOR...
- Publication number 20240161889
- Publication date May 16, 2024
- Change Healthcare Holdings, LLC
- Andras L. Ferenczi
Information Patent Application
SYSTEMS AND METHODS FOR DECENTRALIZED CLAIMS PROCESSING
- Publication number 20240144379
- Publication date May 2, 2024
- Change Healthcare Holdings, LLC
- Srilekha Akula
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DECENTRALIZED CONTRACT MANAGEMENT
- Publication number 20240104663
- Publication date Mar 28, 2024
- Change Healthcare Holdings, LLC
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HYBRID IDENTITY AS A SERVICE FOR DECENTRALIZED BROWSER BASED WALLETS
- Publication number 20240104563
- Publication date Mar 28, 2024
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Jitendra Singh Dikhit
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DECENTRALIZED DATA AUTHENTICATION
- Publication number 20240031155
- Publication date Jan 25, 2024
- AMERICAN EXPRESS TRAVEL RELATED SERVICES COMPANY, INC.
- Andras L. Ferenczi
- G06 - COMPUTING CALCULATING COUNTING

ANDRAS L. FERENCZI

Person

Patents Grantslast 30 patents

Biometric-based identity verification using zero-knowledge proofs

Deploying a cloud-based system using a distributed ledger

Systems and methods for blockchain based payment networks

Decentralized data authentication

Systems and methods for an electronic wallet payment tool

Decentralized application authentication

Peer-to-peer confidential document exchange

Zero-knowledge proof-based virtual cards

Distributed ledger based feature set tracking

Distributed ledger based machine-learning model management

Systems and methods for loyalty point distribution

Non-fungible tokens for payment instruments

Transaction account data maintenance using blockchain

Payment accessibility notifications

Systems and methods for loyalty point distribution

Hybrid identity as a service for decentralized browser based wallets

Non-fungible token authentication

Verified presentation of non-fungible tokens

Single sign-on solution using blockchain

Zero-knowledge proof payments using blockchain

Metaverse authentication

Transaction authorization process using blockchain

Distributed ledger based feature set tracking

Hybrid identity as a service for decentralized browser based wallets

Distributed ledger based machine-learning model management

Single sign-on solution using blockchain

Decentralized application authentication

Decentralized data authentication

Non-fungible token authentication

Zero-knowledge proof payments using blockchain

Patents Applicationslast 30 patents

PEER-TO-PEER CONFIDENTIAL DOCUMENT EXCHANGE

ADAPTABLE FRAMEWORK FOR INTEGRATION OF GENERATIVE ARTIFICIAL INTELL...

ZERO-KNOWLEDGE PROOF-BASED VIRTUAL CARDS

INTELLIGENT DOCUMENT SYSTEM

MANAGING PLAIN TEXT SMART CONTRACTS

NON-FUNGIBLE TOKENS FOR PAYMENT INSTRUMENTS

PAYMENT ACCESSIBILITY NOTIFICATIONS

MUTUAL PRIVACY-PRESERVING TRANSFER OF INFORMATION

GENERATIVE LARGE LANGUAGE MODEL (LLM) DECENTRALIZED NETWORK

AUTOMATED AUTHENTICATION BASED ON SHARED DATA

AUTHENTICATION OPTIMIZATION FOR CHATBOT INTERACTIONS

MULTIMODAL MANAGEMENT OF PATIENT INTERACTIONS

MANAGING VERIFIABLE CREDENTIAL LINKAGES USING DECENTRALIZED IDENTITY

ISSUANCE AND VERIFICATION OF MULTI-CLAIM VERIFIABLE CREDENTIALS AND...

CONSOLIDATED PROTOCOL FOR DECENTRALIZED IDENTIFIER COMMUNICATIONS

NON-FUNGIBLE TOKEN AUTHENTICATION

DECENTRALIZED IDENTITY-BASED ACCOUNT AND USER VERIFICATION

APPLICATION PROGRAMMING INTERFACE (API) PROVISIONING USING DECENTRA...

DECENTRALIZED IDENTITY-BASED COMMUNICATION SERVICE

SYSTEMS AND METHODS FOR PROVIDING BACKWARD-COMPATIBLE HASHES FROM S...

VERIFIED PRESENTATION OF NON-FUNGIBLE TOKENS

DECENTRALIZED AND ANONYMIZED VERIFICATION OF USER CHARACTERISTICS

METAVERSE AUTHENTICATION

TRANSACTION AUTHORIZATION PROCESS USING BLOCKCHAIN

DISTRIBUTED LEDGER BASED FEATURE SET TRACKING

SYSTEMS AND METHODS FOR PROVIDING ACCESS TO ELECTRONIC HEALTH RECOR...

SYSTEMS AND METHODS FOR DECENTRALIZED CLAIMS PROCESSING

SYSTEMS AND METHODS FOR DECENTRALIZED CONTRACT MANAGEMENT

HYBRID IDENTITY AS A SERVICE FOR DECENTRALIZED BROWSER BASED WALLETS

DECENTRALIZED DATA AUTHENTICATION