Bill Payment Infrastructure for Splittee Coordination

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Solution Overview

Problem

Current methods for handling shared household expenses among roommates are cumbersome, often relying on manual tracking and payment systems that can lead to financial burdens and relationship strain, as well as the risks associated with joint accounts.

Innovation Solution

A bill-payment infrastructure that facilitates accounting, tracking, and notification for splittees, allowing them to pay their portions of a bill from various funding sources using different transaction types, with options for electronic or traditional payments, and providing notifications for funding shortages.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If manual payment tracking methods are used among roommates, then individual control over personal funds is maintained, but the payment process becomes cumbersome and time-consuming

Engineering Contradiction:
Improvepayment process simplicityVSAvoidtime for payment coordination
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent introduces a bill management system that acts as an intermediary between roommates and billers. This system automatically tracks bills, calculates split amounts, coordinates payments, and manages funding sources, eliminating the need for manual coordination while preserving individual financial control through authorized payment arrangements.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If joint accounts are used for shared expenses, then payment coordination is simplified, but financial risks and relationship strain increase

Engineering Contradiction:
Improvepayment coordinationVSAvoidfinancial risks and relationship strain
Core Design Contradiction:
Ease of operationVSObject-affected harmful factors

Solution Approach 1:

The patent segments the payment process into separate authorized payment arrangements for each roommate rather than consolidating funds in a joint account. Each roommate maintains control over their personal funds while the system coordinates their individual payments to the biller, eliminating financial risks associated with joint accounts while simplifying payment coordination.

Inventive Principle:
Principle #1Segmentation

3Ease of operation

If one roommate acts as the primary payer for all household bills, then the biller receives single consolidated payments, but the primary roommate bears excessive financial burden and responsibility

Engineering Contradiction:
Improvebiller payment receptionVSAvoidfinancial burden on primary roommate
Core Design Contradiction:
Ease of operationVSObject-generated harmful factors

Solution Approach 1:

The patent introduces a bill management system that mediates between multiple roommates and the biller. The system collects payment information from all roommates, consolidates their payment arrangements, and coordinates with the biller to receive payments. This distributes the financial burden across all roommates while maintaining streamlined payment processing for the biller.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Measurement precision

If multiple separate payments are sent to the biller, then each roommate pays their exact portion, but the biller's payment processing becomes complex

Engineering Contradiction:
Improvepayment portion accuracyVSAvoidbiller payment processing
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent creates a simplified payment arrangement record that copies and consolidates the payment information from multiple roommates. This single consolidated payment arrangement is then presented to the biller, maintaining precise tracking of each roommate's portion while simplifying the biller's processing to a single standardized payment record.

Inventive Principle:
Principle #26Copying

Data Source

PatentUS20170193477A1Bill payment infrastructure for bill splittees
Publication Date: 2017.07.06 BILLGO INC
  • US20170193477A1 patent drawing
  • US20170193477A1 patent drawing
  • US20170193477A1 patent drawing

AI summary

Described herein are technologies to facilitate a bill-payment infrastructure that offers a two-part mechanism for multiple parties (herein, “splittees”) to pay their portion of an outstanding invoice/bill. One part of the mechanism handles the accounting, tracking, and notification of each splittee's portion (e.g., how much is owed and whether it was paid in full and on-time). The second part of the mechanism handles the actual bill payment from each splittee.