Hancong Guan

6 Patents

• US125365382026

  Method and System for Payment Device-based Access

  Mastercard Asia/pacific PTE. Ltd.

  0 cites
• US122297522025

  Method and System for Regulation of Blockchain Transactions

  MASTERCARD INTERNATIONAL INCORPORATED.

  0 cites
• US120868022024

  Method and System for Mediated Cross Ledger Stable Coin Atomic Swaps Using Hashlocks

  MASTERCARD ASIA/PACIFIC PTE. Ltd.

  0 cites
• US119481412024

  Method and System for Securely Initiating a Checkout with an Enrolled Device

  MASTERCARD ASIA/PACIFIC PTE. Ltd

  0 cites
• US117487492023

  Method and System for Mediated Cross Ledger Stable Coin Atomic Swaps Using Hashlocks

  MASTERCARD ASIA/PACIFIC PTE. Ltd.

  0 cites
• US116406012023

  Method and System for Regulation of Blockchain Transactions

  MASTERCARD INTERNATIONAL INCORPORATED

  0 cites