Proximity Detection for Bank Customer Service Automation

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Solution Overview

Problem

Existing bank customer service systems face challenges in efficiently managing in-person transactions at bank branches, often resulting in long lines, insufficient staff, and burdensome processes for customers.

Innovation Solution

A system that detects the physical proximity of bank customers using sensors and computing devices, identifies customer profiles, and sends check-in prompts to guide customers through available banking transactions, thereby streamlining the service process.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If traditional in-person bank service is provided, then customers can conduct face-to-face transactions, but long customer lines and extended wait times occur

Engineering Contradiction:
Improvecustomer service accessibilityVSAvoidcustomer wait time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by detecting customer proximity via sensors before the customer reaches the service area, automatically identifying the customer profile, and pre-preparing service information. This advance preparation eliminates the need for customers to wait in line, as the system has already initiated the service process before the customer physically arrives at the counter.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system enables self-service by automatically detecting customers, retrieving their profiles, and presenting relevant transaction options without requiring customer initiation or manual check-in. The customer simply needs to approach the bank, and the system autonomously guides them through available transactions, reducing both wait time and operational complexity.

Inventive Principle:
Principle #25Self-service

2Productivity

If more bank personnel are deployed to reduce wait times, then customer service speed improves, but operational costs increase

Engineering Contradiction:
Improvetransaction processing speedVSAvoidbank personnel required
Core Design Contradiction:
ProductivityVSQuantity of substance

Solution Approach 1:

The system replaces human staff with an automated sensor-based detection and identification system. Sensors continuously monitor for customer presence, automatically retrieve customer profiles from databases, and present service options without requiring bank personnel to manually check in each customer or review their accounts, thereby maintaining high productivity with reduced staffing requirements.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent substitutes mechanical human labor with an automated electronic system comprising sensors, computing devices, and database systems. The sensor network detects customer presence, the computing device processes identification and retrieves profiles, and the system presents transaction options—completely replacing the manual processes previously requiring bank tellers or customer service representatives for initial customer intake.

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

3Reliability

If manual customer check-in process is used, then customer identity verification is achieved, but the process becomes burdensome and time-consuming

Engineering Contradiction:
Improvecustomer identity verificationVSAvoidcheck-in process simplicity
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The system performs automatic customer identification and verification without requiring any manual action from the customer. The sensor detects the customer's approach, the computing device automatically queries the customer profile database using detected identifiers (such as mobile device signals or biometric data), and retrieves verified customer information, making the entire verification process transparent and effortless for the customer.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The patent replaces manual identity verification procedures with an automated electronic identification system. Sensors detect customer presence and capture identifying information, computing devices automatically query databases to verify customer profiles, and the system cross-references data without human intervention, thereby maintaining high verification reliability while eliminating the burden of manual check-in forms or interactions.

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

Data Source

PatentUS12307511B1Systems and methods for touchless in-person bank customer service
Publication Date: 2025.05.20 UNITED SERVICES AUTOMOBILE ASSOCIATION (USAA)
  • US12307511B1 patent drawing
  • US12307511B1 patent drawing
  • US12307511B1 patent drawing

AI summary

The present disclosure relates to a system, method, and mobile computing device apparatus for detecting the physical presence of a bank customer at a bank branch, and delivering an enhanced customer service experience by anticipating the bank customer's needs. Detection of the bank customer through visual data such as facial recognition, or electronic data such as medium range electronic communication networks to the customer's mobile computing device, allow a bank to retrieve relevant customer profile and customer transaction history data and use that data to deliver communications to the customer even before the customer speaks to a bank teller.