Dynamic Credit Line Adjustment for Customer Retention

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Solution Overview

Problem

Credit card issuers face disadvantages when providing low lines of credit, including high customer attrition, negative publicity, low card usage, and increased risk of losses, which can harm their reputation and ability to acquire new customers.

Innovation Solution

A system and method that allows credit card issuers to offer customers options to increase their credit lines by communicating solicitations, receiving customer responses, and updating credit account data to reflect selected options, thereby increasing the credit limit.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If higher lines of credit are provided to customers, then customer satisfaction and retention improve, but risk of losses increases

Engineering Contradiction:
Improvecustomer retentionVSAvoidrisk of losses
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The system dynamically changes the credit line parameter based on customer risk profile and selected options. Instead of providing fixed high or low credit lines, the system adjusts the credit line amount according to individual customer characteristics and their selection of risk-mitigating options, thereby maintaining customer satisfaction while controlling overall risk exposure.

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system implements feedback mechanisms by monitoring customer behavior, payment patterns, and risk factors. Based on this feedback, the system dynamically adjusts credit line offerings and option availability, allowing the issuer to respond to changing risk conditions while maintaining appropriate credit limits for each customer segment.

Inventive Principle:
Principle #23Feedback

2Object-affected harmful factors

If lower lines of credit are provided to customers, then risk of losses decreases, but customer attrition increases

Engineering Contradiction:
Improverisk of lossesVSAvoidcustomer retention
Core Design Contradiction:
Object-affected harmful factorsVSReliability

Solution Approach 1:

The system transitions from static credit line assignments to dynamic credit line management. Credit lines are not fixed but can be adjusted based on customer behavior, selected options, and changing risk profiles. This dynamic approach allows the system to provide higher credit lines to low-risk customers while maintaining lower lines for high-risk customers, thereby reducing attrition among good customers while controlling overall risk.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system segments customers into different risk categories and provides differentiated credit line options to each segment. Instead of applying a uniform credit line policy to all customers, the system divides the customer base into segments based on risk characteristics and tailors credit line offerings to each segment, thereby minimizing customer attrition in low-risk segments while controlling losses in high-risk segments.

Inventive Principle:
Principle #1Segmentation

3Productivity

If higher lines of credit are provided to customers, then credit card usage increases, but losses incurred by the issuer increase

Engineering Contradiction:
Improvecredit card usageVSAvoidlosses incurred
Core Design Contradiction:
ProductivityVSLoss of energy

Solution Approach 1:

The system changes the credit line parameter dynamically based on customer risk profile and selected options. By adjusting credit line amounts according to individual customer characteristics rather than providing uniformly high credit lines, the system enables increased credit card usage among low-risk customers while preventing proportional increases in losses across the entire customer base.

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS7409369B1Providing a customer one or more options for increasing a line of credit
Publication Date: 2008.08.05 CAPITAL ONE SERVICES LLC
  • US7409369B1 patent drawing
  • US7409369B1 patent drawing
  • US7409369B1 patent drawing

AI summary

A method for providing a customer one or more options for increasing a line of credit includes communicating to a customer one or more solicitations offering the customer a credit account and providing the customer one or more options for increasing a line of credit associated with the credit account. The method also includes receiving a response to the one or more solicitations from the customer requesting the credit account and selecting at least one of the one or more options. The method also includes storing data associated with the credit account to book the credit account according to the response from the customer. At least some of the data reflects the one or more options selected by the customer and an increase of the line of credit provided as a result of the selection of the at least one option by the customer.