Patents/Inventors

Afshin Rezayee

Richmond Hill, CAUS17 patents

17 Patents

US125970092026
Systems and Methods for Performing Transactions
Block, Inc.
0 cites
US122235072025
Line-based Chip Card Tamper Detection
Block, Inc.
0 cites
US122073222025
Server-assisted Pairing for Wireless Communications
Block, Inc.
0 cites
US121827902024
Systems and Methods for Performing Transactions
Block, Inc.
0 cites
US121417862024
Device Security with Physically Unclonable Functions
Block, Inc.
0 cites
US120620352024
Controlling Reader Transmissions Based on Device Resonant Frequency
Block, Inc.
0 cites
US120202352024
Multi-source Transaction Processing
Block, Inc.
0 cites
US118935812024
Tokenization for Payment Devices
Block, Inc.
0 cites
US118870222024
Systems and Methods for Provisioning Point of Sale Terminals
Block, Inc
0 cites
US118615892024
Multi-source Transaction Processing
Block, Inc.
0 cites
US117833122023
Systems and Methods for Performing Payment Transactions
Block, Inc.
0 cites
US117833172023
Transaction Processing Based on Device Location
Block, Inc.
0 cites
US117759582023
Device Security with Physically Unclonable Functions
Block, Inc.
0 cites
US117632852023
Wearable Payment Device with Tunable Antenna
Block, Inc.
0 cites
US117487392023
Wireless Communication System with Auxiliary Antenna
Block, Inc.
0 cites
US117150852023
Systems and Methods for Performing Payment Transactions
Block, Inc.
0 cites
US116698422023
Transaction Chip Incorporating a Contact Interface
Block, Inc.
0 cites