Payment Platform for Secondary User Fund Management

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Solution Overview

Problem

Existing systems for purchasing transit and other services often require users to manage funds directly, which can be challenging, especially for secondary users, as they lack efficient and secure mechanisms for allocation and monitoring of funds across different types of merchants.

Innovation Solution

A system and method that allows a primary user to set up a profile associating a payment account with a secondary user, enabling the secondary user to view and spend funds on transit or other merchant services while providing the primary user with control and monitoring capabilities through a transaction client and purchase platform.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a primary user directly manages funds for secondary users through existing payment systems, then fund allocation and monitoring becomes complex and insecure, but if no such mechanism exists, then secondary users cannot efficiently purchase services with controlled spending

Engineering Contradiction:
Improveease of fund managementVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent introduces a purchase platform as an intermediary system between primary users and secondary users. The platform includes a transaction client that enables primary users to allocate funds to secondary users' profiles and provides monitoring capabilities. This intermediary structure simplifies the payment process for secondary users while giving primary users controlled oversight, resolving the contradiction between ease of operation and system complexity by centralizing management functions in a dedicated platform.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system segments user roles into primary users (fund providers) and secondary users (service purchasers), with distinct functionality for each. Primary users can allocate funds and set limits through the transaction client, while secondary users can purchase services within those constraints. This segmentation allows complex fund management to be handled by primary users while secondary users enjoy simplified purchasing, resolving the contradiction between ease of operation and system complexity.

Inventive Principle:
Principle #1Segmentation

2Productivity

If secondary users have full control over payment accounts, then purchasing speed is fast, but security and parental/employer control is lost

Engineering Contradiction:
Improvepurchasing speedVSAvoidsecurity and control
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system implements dynamic control where primary users can set spending limits, category restrictions, and time-based constraints on secondary users' accounts. The transaction client allows real-time monitoring and adjustment of these parameters. This dynamic approach enables fast purchasing within predefined boundaries while maintaining security and control, resolving the contradiction between productivity and reliability.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The purchase platform provides feedback mechanisms where primary users receive notifications and can monitor secondary users' transactions in real-time. The system feeds transaction data back to primary users, enabling them to enforce controls and adjust limits as needed. This feedback loop maintains security and control while allowing secondary users to purchase services efficiently, resolving the contradiction between purchasing speed and security.

Inventive Principle:
Principle #23Feedback

3Productivity

If multiple payment accounts are managed separately, then payment security is maintained, but fund allocation across different users and merchants becomes inefficient

Engineering Contradiction:
Improvefund allocation efficiencyVSAvoidaccount management complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent merges multiple payment accounts under a unified purchase platform structure. The transaction client consolidates fund allocation, transaction monitoring, and merchant interactions into a single interface for primary users. This merging improves fund allocation efficiency across different secondary users and merchants while the platform's centralized architecture manages the complexity, resolving the contradiction between productivity and device complexity.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10789579B2Systems and methods for use in facilitating purchases
Publication Date: 2020.09.29 MASTERCARD INT INC
  • US10789579B2 patent drawing
  • US10789579B2 patent drawing
  • US10789579B2 patent drawing

AI summary

Systems and methods are provided for facilitating purchase transactions for travel. One exemplary system comprises a memory including a user profile associated with a secondary user and a payment account, and a processor in communication with the memory. The processor is configured to access the user profile in the memory, and display an available destination for travel based on the user profile. The processor is also configured, in response to selection of the available destination, to display a travel option to the secondary for travel to the available destination, and in response to selection of the travel option, to provide a credential associated with the payment account, thereby permitting a point-of-sale computing device associated with a merchant of the selected travel option to capture the credential and initiate a purchase transaction for the selected travel option.