Conditional Finance Offer Terms With Dynamic Down Payment Unlocking

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Solution Overview

Problem

Existing technologies face challenges in efficiently managing conditional finance offers and loans, particularly for high-risk buyers, as the amount of down payment and risk assessment can fluctuate between loan application and transaction, leading to unnecessary fund withholding and increased service provider risk.

Innovation Solution

A distributed system utilizing merchant and buyer computing devices, in conjunction with server computing devices, dynamically assesses and customizes conditional finance offers based on buyer and merchant data, delaying authorization and capture of down payments until transaction, and using AI and machine learning for intelligent underwriting.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If down payment is withheld at loan application stage, then service provider risk is reduced, but buyer liquidity is reduced and unnecessary fund withholding occurs

Engineering Contradiction:
Improveservice provider risk managementVSAvoidbuyer liquidity and transaction efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The down payment amount is made dynamic rather than fixed at application stage. The system continuously monitors risk factors (credit score changes, employment status, market conditions) and adjusts the down payment requirement in real-time. At application stage, a minimal or zero down payment may be required, but the obligation to pay additional down payment arises dynamically when risk thresholds are exceeded or before final disbursement, thus adapting risk management to actual buyer circumstances.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system performs preliminary risk assessment and conditional approval at application stage without requiring full down payment upfront. Instead, the down payment is structured as a conditional obligation that must be satisfied by specific deadlines or triggers (e.g., before loan disbursement, or if credit score deteriorates). This preliminary action allows buyer liquidity while maintaining risk controls through pre-established conditions.

Inventive Principle:
Principle #10Preliminary action

2Ease of manufacture

If down payment amount is fixed at loan application, then processing simplicity is improved, but accuracy in reflecting current risk is reduced

Engineering Contradiction:
Improveloan processing simplicityVSAvoidrisk assessment accuracy
Core Design Contradiction:
Ease of manufactureVSMeasurement precision

Solution Approach 1:

The down payment parameter is changed from a fixed value set at application to a variable parameter that updates based on current risk assessment. The system establishes a base down payment amount at application but implements mechanisms to recalculate and adjust this amount based on changing risk factors (credit score updates, employment changes, market conditions). This parameter change enables both initial processing simplicity and ongoing risk accuracy.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system implements continuous feedback loops where risk assessment data (credit bureau updates, employment verification, market indicators) feeds back into the down payment calculation engine. This feedback mechanism ensures the down payment amount reflects current risk levels rather than outdated application-stage information, maintaining measurement precision without sacrificing processing efficiency through automated calculations.

Inventive Principle:
Principle #23Feedback

3Loss of time

If risk assessment is performed only at loan application, then processing time is reduced, but reliability of risk evaluation is reduced due to data fluctuations

Engineering Contradiction:
Improveloan processing timeVSAvoidrisk evaluation accuracy
Core Design Contradiction:
Loss of timeVSReliability

Solution Approach 1:

The risk assessment process transitions from a discrete one-time event at application to a continuous ongoing process. The system continuously monitors risk factors (credit score changes, employment status, debt-to-income ratio, market conditions) throughout the loan pipeline and up to disbursement. This continuous assessment maintains reliability by capturing data fluctuations while using automated real-time processing to minimize time loss.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The system implements periodic risk reassessment at strategically timed intervals (e.g., daily credit monitoring, weekly employment verification, pre-disbursement final check). These periodic actions balance the need for current risk information with processing efficiency, performing assessments only when triggers occur or at scheduled intervals rather than continuously, thus maintaining reliability without excessive time consumption.

Inventive Principle:
Principle #19Periodic action

Data Source

PatentUS12488388B2Intelligently determining terms of a conditional finance offer
Publication Date: 2025.12.02 BLOCK INC
  • US12488388B2 patent drawing
  • US12488388B2 patent drawing
  • US12488388B2 patent drawing

AI summary

Some examples include providing an application for installation on a user device of a user of a payment service, and receiving transaction data associated with transactions of the user. A request to finance a transaction for the user is received via a user interface of the application. Based on the received transaction data, terms for financing the transaction are determined, with one term including a down payment to be satisfied prior to the user receiving the financing. The financed funds are accessible via a payment instrument that is initially associated with a locked state. After the down payment has been satisfied, the payment instrument is unlocked and becomes usable in the unlocked state. A payment request associated with the transaction includes payment data associated with the payment instrument. Based on receiving the payment request, the financing is issued and a repayment schedule is generated based on the terms.