Christian Aabye

Person

Foster City, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Efficient authentic communication system and method
- Patent number 12,341,875
- Issue date Jun 24, 2025
- Visa International Service Association
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for authentication credential
- Patent number 12,316,784
- Issue date May 27, 2025
- Visa International Service Association
- Andreas Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Simulator application on mobile device for integration testing
- Patent number 12,253,926
- Issue date Mar 18, 2025
- Visa International Service Association
- Yuexi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Confidential authentication and provisioning
- Patent number 12,244,739
- Issue date Mar 4, 2025
- Visa International Service Association
- Eric Le Saint
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
User authentication at access control server using mobile device
- Patent number 12,245,035
- Issue date Mar 4, 2025
- Visa International Service Association
- Christian Aabye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure on-demand ultra-wideband communication channels systems and...
- Patent number 12,219,347
- Issue date Feb 4, 2025
- Visa International Service Association
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Secure remote payment transaction processing
- Patent number 12,198,124
- Issue date Jan 14, 2025
- Visa International Service Association
- John Sheets
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-device authentication process and system utilizing cryptograp...
- Patent number 12,112,315
- Issue date Oct 8, 2024
- Visa International Service Association
- John F. Sheets
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Online authentication in access transactions
- Patent number 12,112,325
- Issue date Oct 8, 2024
- Visa International Service Association
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of performing transactions with contactless payment devices...
- Patent number 12,086,777
- Issue date Sep 10, 2024
- Visa International Service Association
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mid-range reader interactions
- Patent number 12,033,132
- Issue date Jul 9, 2024
- Visa International Association Service
- Jing Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Techniques for securely communicating sensitive data for disparate...
- Patent number 11,973,742
- Issue date Apr 30, 2024
- Visa International Service Association
- Andreas Aabye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient authentic communication system and method
- Patent number 11,956,349
- Issue date Apr 9, 2024
- Visa International Service Association
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for protecting against relay attacks
- Patent number 11,936,684
- Issue date Mar 19, 2024
- Visa International Service Association
- Brian Sullivan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cloud-based transactions with magnetic secure transmission
- Patent number 11,875,344
- Issue date Jan 16, 2024
- Visa International Service Association
- Christian Flurscheim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for authentication credential
- Patent number 11,870,919
- Issue date Jan 9, 2024
- Visa International Service Association
- Andreas Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Offline authentication
- Patent number 11,842,350
- Issue date Dec 12, 2023
- Visa International Service Association
- Erick Wong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Location verification during dynamic data transactions
- Patent number 11,810,116
- Issue date Nov 7, 2023
- Visa International Service Association
- Gyan Prakash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Secure on-demand ultra-wideband communication channels systems and...
- Patent number 11,785,449
- Issue date Oct 10, 2023
- Visa International Service Association
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Token keys to generate cryptograms for token interactions
- Patent number 11,777,733
- Issue date Oct 3, 2023
- Visa International Service Association
- Jalpesh Chitalia
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-protocol data transfer
- Patent number 11,769,128
- Issue date Sep 26, 2023
- Visa International Service Association
- Christopher Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Confidential authentication and provisioning
- Patent number 11,757,662
- Issue date Sep 12, 2023
- Visa International Service Association
- Eric Le Saint
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transaction risk based token
- Patent number 11,734,679
- Issue date Aug 22, 2023
- Visa International Service Association
- Gyan Prakash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for domain restriction with remote authentication
- Patent number 11,727,397
- Issue date Aug 15, 2023
- Visa International Service Association
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and systems for partial personalization during application...
- Patent number 11,720,337
- Issue date Aug 8, 2023
- Visa International Service Association
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for code display and use
- Patent number 11,720,893
- Issue date Aug 8, 2023
- Visa International Service Association
- Christian Flurscheim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Encryption key exchange process using access device
- Patent number 11,714,885
- Issue date Aug 1, 2023
- Visa International Service Association
- Christopher Dean
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for protecting against relay attacks
- Patent number 11,647,042
- Issue date May 9, 2023
- Visa International Service Association
- Brian Sullivan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for conducting transaction using biometric verifi...
- Patent number 11,609,978
- Issue date Mar 21, 2023
- Visa International Service Association
- Kim R. Wagner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital wallet system and method
- Patent number 11,587,067
- Issue date Feb 21, 2023
- Visa International Service Association
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
OFFLINE ACCESS FOR VEHICLES
- Publication number 20250219833
- Publication date Jul 3, 2025
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Simon Hurry
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR SECURELY SUPPLYING ENERGY TO VEHICLES
- Publication number 20250187482
- Publication date Jun 12, 2025
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Brian Sullivan
- B60 - VEHICLES IN GENERAL
Information Patent Application
USER AUTHENTICATION AT ACCESS CONTROL SERVER USING MOBILE DEVICE
- Publication number 20250168639
- Publication date May 22, 2025
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Aabye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR VERIFICATION OF HARDWARE-BASED AND SOFTWARE-BASED PAYMEN...
- Publication number 20250078075
- Publication date Mar 6, 2025
- VISA INTERNATIONAL SERVICE ASSOCIATION
- John Markh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF PERFORMING TRANSACTIONS WITH CONTACTLESS PAYMENT DEVICES...
- Publication number 20250045721
- Publication date Feb 6, 2025
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ONLINE AUTHENTICATION IN ACCESS TRANSACTIONS
- Publication number 20250005573
- Publication date Jan 2, 2025
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SIMULATOR APPLICATION ON MOBILE DEVICE FOR INTEGRATION TESTING
- Publication number 20240419567
- Publication date Dec 19, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Yuexi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-DEVICE AUTHENTICATION PROCESS AND SYSTEM UTILIZING CRYPTOGRAP...
- Publication number 20240403863
- Publication date Dec 5, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- John F. Sheets
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MID-RANGE READER INTERACTIONS
- Publication number 20240320652
- Publication date Sep 26, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Jing Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TECHNIQUES FOR SECURELY COMMUNICATING SENSITIVE DATA FOR DISPARATE...
- Publication number 20240223538
- Publication date Jul 4, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Andreas Aabye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
EFFICIENT AUTHENTIC COMMUNICATION SYSTEM AND METHOD
- Publication number 20240214186
- Publication date Jun 27, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MODULAR SECURITY EVALUATION OF SOFTWARE ON DEVICES
- Publication number 20240143788
- Publication date May 2, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Yuexi Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATION CREDENTIAL
- Publication number 20240048395
- Publication date Feb 8, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Andreas Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONFIDENTIAL AUTHENTICATION AND PROVISIONING
- Publication number 20240007308
- Publication date Jan 4, 2024
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Eric Le Saint
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-PROTOCOL DATA TRANSFER
- Publication number 20230410075
- Publication date Dec 21, 2023
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christopher Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURE ON-DEMAND ULTRA-WIDEBAND COMMUNICATION CHANNELS SYSTEMS AND...
- Publication number 20230396998
- Publication date Dec 7, 2023
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR AUTHENTICATION CREDENTIAL
- Publication number 20230308295
- Publication date Sep 28, 2023
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Andreas Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems And Methods For Protecting Against Relay Attacks
- Publication number 20230247047
- Publication date Aug 3, 2023
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Brian Sullivan
- G07 - CHECKING-DEVICES
Information Patent Application
SECURE ON-DEMAND ULTRA-WIDEBAND COMMUNICATION CHANNELS SYSTEMS AND...
- Publication number 20230097712
- Publication date Mar 30, 2023
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
USER AUTHENTICATION AT ACCESS CONTROL SERVER USING MOBILE DEVICE
- Publication number 20230062507
- Publication date Mar 2, 2023
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Aabye
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Unified Contactless Kernel System And Method
- Publication number 20230044616
- Publication date Feb 9, 2023
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MID-RANGE READER INTERACTIONS
- Publication number 20220198430
- Publication date Jun 23, 2022
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Jing Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSACTION RISK BASED TOKEN
- Publication number 20220129891
- Publication date Apr 28, 2022
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Gyan Prakash
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD OF PERFORMING TRANSACTIONS WITH CONTACTLESS PAYMENT DEVICES...
- Publication number 20220101298
- Publication date Mar 31, 2022
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENCRYPTION KEY EXCHANGE PROCESS USING ACCESS DEVICE
- Publication number 20220100828
- Publication date Mar 31, 2022
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christopher Dean
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LIMITED-USE KEYS AND CRYPTOGRAMS
- Publication number 20220019995
- Publication date Jan 20, 2022
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Hao Ngo
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-PROTOCOL DATA TRANSFER
- Publication number 20220005013
- Publication date Jan 6, 2022
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christopher Jones
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ONLINE AUTHENTICATION IN ACCESS TRANSACTIONS
- Publication number 20210383381
- Publication date Dec 9, 2021
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Aabye
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT AUTHENTIC COMMUNICATION SYSTEM AND METHOD
- Publication number 20210385075
- Publication date Dec 9, 2021
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Brian Sullivan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CLOUD-BASED TRANSACTIONS WITH MAGNETIC SECURE TRANSMISSION
- Publication number 20210357925
- Publication date Nov 18, 2021
- VISA INTERNATIONAL SERVICE ASSOCIATION
- Christian Flurscheim
- G06 - COMPUTING CALCULATING COUNTING

Christian Aabye

Person

Patents Grantslast 30 patents

Efficient authentic communication system and method

Method and system for authentication credential

Simulator application on mobile device for integration testing

Confidential authentication and provisioning

User authentication at access control server using mobile device

Secure on-demand ultra-wideband communication channels systems and...

Secure remote payment transaction processing

Multi-device authentication process and system utilizing cryptograp...

Online authentication in access transactions

Method of performing transactions with contactless payment devices...

Mid-range reader interactions

Techniques for securely communicating sensitive data for disparate...

Efficient authentic communication system and method

Systems and methods for protecting against relay attacks

Cloud-based transactions with magnetic secure transmission

Method and system for authentication credential

Offline authentication

Location verification during dynamic data transactions

Secure on-demand ultra-wideband communication channels systems and...

Token keys to generate cryptograms for token interactions

Multi-protocol data transfer

Confidential authentication and provisioning

Transaction risk based token

Systems and methods for domain restriction with remote authentication

Methods and systems for partial personalization during application...

Systems and methods for code display and use

Encryption key exchange process using access device

Systems and methods for protecting against relay attacks

System and method for conducting transaction using biometric verifi...

Digital wallet system and method

Patents Applicationslast 30 patents

OFFLINE ACCESS FOR VEHICLES

METHOD FOR SECURELY SUPPLYING ENERGY TO VEHICLES

USER AUTHENTICATION AT ACCESS CONTROL SERVER USING MOBILE DEVICE

METHOD FOR VERIFICATION OF HARDWARE-BASED AND SOFTWARE-BASED PAYMEN...

METHOD OF PERFORMING TRANSACTIONS WITH CONTACTLESS PAYMENT DEVICES...

ONLINE AUTHENTICATION IN ACCESS TRANSACTIONS

SIMULATOR APPLICATION ON MOBILE DEVICE FOR INTEGRATION TESTING

MULTI-DEVICE AUTHENTICATION PROCESS AND SYSTEM UTILIZING CRYPTOGRAP...

MID-RANGE READER INTERACTIONS

TECHNIQUES FOR SECURELY COMMUNICATING SENSITIVE DATA FOR DISPARATE...

EFFICIENT AUTHENTIC COMMUNICATION SYSTEM AND METHOD

MODULAR SECURITY EVALUATION OF SOFTWARE ON DEVICES

METHOD AND SYSTEM FOR AUTHENTICATION CREDENTIAL

CONFIDENTIAL AUTHENTICATION AND PROVISIONING

MULTI-PROTOCOL DATA TRANSFER

SECURE ON-DEMAND ULTRA-WIDEBAND COMMUNICATION CHANNELS SYSTEMS AND...

METHOD AND SYSTEM FOR AUTHENTICATION CREDENTIAL

Systems And Methods For Protecting Against Relay Attacks

SECURE ON-DEMAND ULTRA-WIDEBAND COMMUNICATION CHANNELS SYSTEMS AND...

USER AUTHENTICATION AT ACCESS CONTROL SERVER USING MOBILE DEVICE

Unified Contactless Kernel System And Method

MID-RANGE READER INTERACTIONS

TRANSACTION RISK BASED TOKEN

METHOD OF PERFORMING TRANSACTIONS WITH CONTACTLESS PAYMENT DEVICES...

ENCRYPTION KEY EXCHANGE PROCESS USING ACCESS DEVICE

LIMITED-USE KEYS AND CRYPTOGRAMS

MULTI-PROTOCOL DATA TRANSFER

ONLINE AUTHENTICATION IN ACCESS TRANSACTIONS

EFFICIENT AUTHENTIC COMMUNICATION SYSTEM AND METHOD

CLOUD-BASED TRANSACTIONS WITH MAGNETIC SECURE TRANSMISSION