Patents/Inventors

Yuexi Chen

Foster City, CAUS68 patents

58 Patents

US126199722026
Token Interaction Using Multivariable Regression Process
Visa International Service Association
0 cites
US126098302026
Device Security with One-way Function
Visa International Service Association
0 cites
US125546272026
Testing Framework with Dynamic Applicability Management
VISA INTERNATIONAL SERVICE ASSOCIATION
0 cites
US125476862026
Mobile Device Secret Protection System and Method
Visa International Service Association
0 cites
US124753362025
Powered NFC Communication Booster and Extender
Visa International Service Association
0 cites
US124370452025
Method and System Using Conditional Blocking and Non-blocking Query Call System and Method
Visa International Service Association
0 cites
US124306532025
System, Method, and Computer Program Product for Verifying a Payment Device Using a Magnetometer
Visa International Service Association
0 cites
US124320652025
Biometric Sensor on Portable Device
Visa International Service Association
0 cites
US124306322025
Portable Device Loading Mechanism for Account Access
Visa International Service Association
0 cites
US124236702025
Method, System, and Computer Program Product for Providing Installment Payment Options for a Payment Transaction
Visa International Service Association
0 cites
US123997582025
Mobile Application Integration
Visa International Service Association
0 cites
US123418752025
Efficient Authentic Communication System and Method
Visa International Service Association
0 cites
US123403622025
Two-dimensional Code Compatibility System
Visa International Service Association
0 cites
US123283042025
Secure and Privacy Preserving Message Routing System
Visa International Service Association
0 cites
US123074502025
Tokenized Contactless Transaction Enabled by Cloud Biometric Identification and Authentication
Visa International Service Association
0 cites
US122995132025
Method and System for Adaptive Transceiver in Mobile Devices
Visa International Service Association
0 cites
US122877152025
Computer and Conduit for System Testing
Visa International Service Association
0 cites
US122603922025
System, Method, and Computer Program Product for Verifying a Card Image
Visa International Service Association
0 cites
US122599612025
Efficient Interaction Processing Using Secret
Visa International Service Association
0 cites
US122539262025
Simulator Application on Mobile Device for Integration Testing
Visa International Service Association
0 cites
US122189532025
Binding Cryptogram with Protocol Characteristics
Visa International Service Association
0 cites
US122193472025
Secure On-demand Ultra-wideband Communication Channels Systems and Methods
Visa International Service Association
0 cites
US122172622025
Time Based Risk Management Mechanisms
Visa International Service Association
0 cites
US121847562024
System and Method for Using Dynamic Tag Content
Visa International Service Association
0 cites
US121605162024
Techniques for Securely Performing Offline Authentication
Visa International Service Association
0 cites
US121248432024
Method and System for Non-monolithic Contactless Acceptance on Mobile Devices
Visa International Service Association
0 cites
US121141612024
System and Methods for Data Security Using Distance Measurement
Visa International Service Association
0 cites
US121062782024
Rules Engine for Communication Round Trips Optimization of Kernel-in-cloud Payment Transaction
Visa International Service Association
0 cites
US120791162024
Network Based Testing of Mobile Device Kernels System and Method
Visa International Service Association
0 cites
US120734032024
Efficient Biometric Self-enrollment
Visa International Service Association
0 cites
USD10396012024
Payment Card with Sensor
Visa International Service Association
0 cites
US120675542024
System, Method, and Apparatus for User-less Payment on Delivery
Visa International Service Association
0 cites
US120582632024
Token Offline Provisioning
Visa International Service Association
0 cites
US120267122024
Dynamic Application Selection Based on Contextual Data
Visa International Service Association
0 cites
US120156962024
Techniques for Secure Channel Communications
Visa International Service Association
0 cites
US119605812024
Mobile Device Secret Protection System and Method
Visa International Service Association
0 cites
US119563492024
Efficient Authentic Communication System and Method
Visa International Service Association
0 cites
US119480332024
Integrated Biometric Sensor and Memory for Biometric Card
VISA INTERNATIONAL SERVICE ASSOCIATION
0 cites
US119366842024
Systems and Methods for Protecting Against Relay Attacks
VISA INTERNATIONAL SERVICE ASSOCIATION
0 cites
US119350312024
Two-dimensional Code Compatibility System
Visa International Service Association
0 cites
US119221102024
Responsive Document Authoring
University Of Maryland, College Park
0 cites
US119079502024
System and Method for Biometric Fallback Authentication
Visa International Service Association
0 cites
US118753312024
System, Method, and Apparatus for Conducting a Secure Transaction Using a Remote Point-of-sale System
Visa International Service Association
0 cites
US118316762023
Footprint Data to Prevent Man-in-the-middle Attacks
Visa International Service Association
0 cites
US117903612023
Smart Device System and Method of Use
Visa International Service Association
0 cites
US117898342023
Computer and Conduit for System Testing
Visa International Service Association
0 cites
US117849862023
Proximity Interaction System Including Secure Encryption Scheme
Visa International Service Association
0 cites
US117854492023
Secure On-demand Ultra-wideband Communication Channels Systems and Methods
Visa International Service Association
0 cites
US117833162023
Method and System of Capturing Contactless Communication Interactions for Debugging and Evaluating Contactless Card Transaction
Visa International Service Association
0 cites
US117777092023
System and Method for Using Dynamic Tag Content
Visa International Service Association
0 cites
US117487382023
Portable Device Loading Mechanism for Account Access
VISA INTERNATIONAL SERVICE ASSOCIATION
0 cites
US117414502023
System, Method, and Computer Program Product for Customizing Functions of a Point-of-sale Terminal
Visa International Service Association
0 cites
US117268412023
Adapter for Providing Unified Transaction Interface
Visa International Service Association
0 cites
US116470422023
Systems and Methods for Protecting Against Relay Attacks
VISA INTERNATIONAL SERVICE ASSOCIATION
0 cites
US116257022023
Rules Engine for Communication Round Trips Optimization of Kernel-in-cloud Payment Transaction
VISA INTERNATIONAL SERVICE ASSOCIATION
0 cites
US115870872023
System and Method for Biometric Fallback Authentication
Visa International Service Association
0 cites
US115699982023
Token Offline Provisioning
Visa International Service Association
0 cites
US115623402023
System, Method, and Apparatus for User-less Payment on Delivery
Visa International Service Association
0 cites