Unit-Based Fuel Hedging Payment Card System

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Solution Overview

Problem

Individual consumers lack effective strategies to manage fuel price volatility, as existing methods are inefficient and require separate financial and transaction management systems, limiting their ability to hedge against price fluctuations at the point of sale.

Innovation Solution

A system and method for processing unit-based transactions that enable consumers to purchase commodities like fuel directly at a point of sale, using a stored-unit payment instrument that authenticates, encrypts, and processes electronic payments, allowing for real-time redemption of fuel based on desired units independent of market prices, integrating fuel-hedging capabilities with purchasing.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If consumers use stocks or financial instruments to hedge against fuel price volatility, then they can potentially offset price increases, but the values of these instruments do not track real-time commodity prices and require concurrent management of financial assets and fuel consumption

Engineering Contradiction:
Improvetracking accuracy of hedge instrumentVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent combines the financial hedging function with the point-of-sale fuel purchasing system into a single integrated platform. The consumer account simultaneously holds both financial instruments (futures contracts, options) and fuel purchase credits, allowing automatic redemption at the POS terminal without requiring separate management of financial assets and fuel consumption.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The consumer account system performs multiple functions: it acts as both a financial portfolio management system for holding and monitoring hedging instruments, and as a payment system for direct fuel purchases. The account can automatically convert financial instrument gains into fuel credits redeemable at any POS terminal, eliminating the need for separate financial and fuel management systems.

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

2Reliability

If consumers purchase additional fuel to hedge against future price increases, then they can secure fuel at current prices, but they are limited by the storage capacity of their vehicle's fuel tank or spare containers

Engineering Contradiction:
Improvehedge effectivenessVSAvoidstored fuel amount
Core Design Contradiction:
ReliabilityVSQuantity of substance

Solution Approach 1:

The patent transitions the storage medium from physical dimensions (fuel tank capacity, container volume) to a digital/dimensional space (electronic account balance). Consumers can purchase and store unlimited fuel units in their account balance, redeeming them at the POS terminal without any physical storage constraints. This allows hedging quantities to scale beyond vehicle tank capacity.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Quantity of substance

If consumers store spare fuel containers to increase storage capacity, then they can hold more fuel for hedging, but stored fuel degrades over time and creates fire hazards

Engineering Contradiction:
Improvestored fuel amountVSAvoidstorage risk
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The patent replaces the mechanical/physical storage system (fuel tanks, containers, pumps) with an electronic/digital system. Fuel is stored as account balance units rather than physical substance, eliminating all risks associated with physical fuel storage including degradation, evaporation, and fire hazards. The electronic account can hold unlimited units without any safety concerns.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

4Adaptability or versatility

If current transaction gateways and servers process monetary-based transactions, then they can handle traditional payments, but they cannot process unit-based transactions for direct fuel redemption

Engineering Contradiction:
Improvetransaction type flexibilityVSAvoidprocessing system complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The transaction processing system is designed to dynamically adapt between different transaction types. The server can process both traditional monetary transactions (credit cards, cash) and unit-based redemption transactions (fuel credits from hedging instruments) through a unified processing pipeline. The system automatically routes transactions based on the payment method and account type without requiring separate dedicated systems.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS11263610B2Processing of unit-based transactions
Publication Date: 2022.03.01 SZETO AMY
  • US11263610B2 patent drawing
  • US11263610B2 patent drawing
  • US11263610B2 patent drawing

AI summary

Fuel hedging is used by large corporations to reduce exposure to fuel price volatility. But individual consumers are not afforded the same opportunities. In an embodiment, a payment card is provided that stores units of purchased products, and allows a user to purchase future units of the product before redeeming the products (such as oil). In an embodiment, a user can purchase the payment card with purchased units at a kiosk at a gas station. A backend processor receives the purchase request and buys select derivatives on the market to match the purchase request. Upon authenticating the user, the backend processor sends an authorization message back to the kiosk that dispenses the payment card.