• All sections
• G - Physics
• G06Q - Information and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposessystems or methods specially adapted for administrative, commercial, financial, managerial or supervisory purposes, not otherwise provided for
• G06Q 20/40 - Authorisation, e.g. identification of payer or payee, verification of customer or shop credentialsReview and approval of payers, e.g. check of credit lines or negative lists

Patent holdings for IPC class G06Q 20/40

Total number of patents in this class: 21907

10-year publication summary

Principal owners for this class