Consolidated Payment Platform Proxy Account Management

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

The proliferation of multiple bank cards, stored value cards, loyalty cards, and identification cards complicates consumers' financial lives by increasing the need for multiple cards and making it inconvenient to manage and access funds across various accounts.

Innovation Solution

A method and system that consolidates these accounts onto a single platform, allowing consumers to access and manage funds using a single device such as a 'plastic' card, phone, or biometric identification, enabling selection of payment options for transactions and allowing access to personal account information remotely.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If multiple bank cards, stored value cards, loyalty cards, and identification cards are used to access different accounts, then account accessibility and payment options are improved, but device complexity and ease of operation deteriorate due to the need to carry and manage multiple cards

Engineering Contradiction:
Improveaccount accessibilityVSAvoidcard management complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent merges multiple separate cards (bank cards, stored value cards, loyalty cards, identification cards) into a single consolidated card device. This single card contains multiple proxy account numbers that can be activated to access different underlying source accounts, eliminating the need for consumers to carry and manage multiple separate cards while maintaining access to all their financial accounts and payment options

Inventive Principle:
Principle #5Merging (Combining)

2Adaptability or versatility

If multiple cards are carried to access different accounts, then payment option flexibility is improved, but ease of operation worsens due to inconvenience of managing and selecting from multiple cards

Engineering Contradiction:
Improvepayment option flexibilityVSAvoidcard selection convenience
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

The consolidated card device serves multiple functions by containing the capability to access various types of accounts (payment accounts, non-payment accounts, rewards accounts) through a single unified interface. The card can be activated with different proxy account numbers corresponding to different underlying accounts, allowing the consumer to use one card for all payment and access needs rather than carrying multiple specialized cards

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Ease of operation

If a single consolidated platform is used to access multiple accounts, then ease of operation is improved by eliminating multiple cards, but device complexity increases due to the need for a sophisticated platform to manage multiple proxy account numbers and underlying accounts

Engineering Contradiction:
Improvecard management simplicityVSAvoidplatform complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent introduces proxy account numbers as intermediary elements that simplify the relationship between the single consolidated card and multiple underlying source accounts. Instead of the card directly managing complex relationships with multiple accounts, the proxy account numbers serve as simple intermediaries that can be activated on the card to access different underlying accounts, reducing the operational complexity for the consumer while enabling multi-account access

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS8768830B1Method and system for a multi-purpose transactional platform
Publication Date: 2014.07.01 CITIBANK N A
  • US8768830B1 patent drawing
  • US8768830B1 patent drawing
  • US8768830B1 patent drawing

AI summary

Methods and systems described herein can consolidate a plurality of a consumer's payment and non-payment source accounts into a consolidated platform with a customer identification or available proxy account numbers that can be assigned to source accounts. The source accounts can be, for example, credit card accounts, ATM accounts, debit card accounts, demand deposit accounts, stored-value accounts, merchant-loyalty card accounts, membership accounts, and identification card numbers. The consumer can access and modify any of the source accounts and manage funds across the source accounts by accessing the consolidated platform with a single access device or mode.