Interactive Digital Receipts for Time-Based Customer Engagement

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Existing electronic receipt solutions are limited in functionality, requiring significant infrastructure changes for merchants and lack a robust, versatile system for managing and engaging with customers, failing to provide adequate return on investment.

Innovation Solution

An interactive digital receipt system that generates electronic receipts with time-based engagements, including gratuity payment, feedback features, and promotional rewards, allowing customers to interact with merchants post-transaction, and enabling merchants to configure and customize these interactions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If existing electronic receipt solutions are used, then transaction records can be provided, but functionality is limited and infrastructure changes are required

Engineering Contradiction:
ImprovefunctionalityVSAvoidinfrastructure changes
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The digital receipt system performs multiple functions beyond mere transaction recording, including customer engagement, feedback collection, promotional campaigns, and loyalty programs. The receipt serves as both a transactional document and an interactive platform for ongoing customer-merchant relationships, eliminating the need for separate specialized systems for each function.

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

Solution Approach 2:

The system introduces a third-party digital receipt platform that mediates between the merchant's POS system and customer communication channels. This intermediary layer handles the complexity of multi-functionality without requiring direct integration into the merchant's existing infrastructure, allowing merchants to adopt advanced features without significant infrastructure changes.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If highly customized infrastructure changes are made to fit merchant needs, then receipt functionality can be optimized, but cost and technical knowledge requirements increase

Engineering Contradiction:
Improvemerchant-specific customizationVSAvoidimplementation cost
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The system allows merchants to customize specific local aspects of the receipt (such as branding, engagement types, and timing) without requiring changes to the overall system architecture. Each merchant can configure their unique requirements at the local level while using a standardized platform, reducing both cost and technical complexity.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The system pre-configures various engagement types, templates, and workflows that merchants can activate without technical implementation. Configuration options are prepared in advance through user-friendly interfaces, eliminating the need for complex technical setup and reducing implementation costs while still allowing full customization of merchant-specific needs.

Inventive Principle:
Principle #10Preliminary action

3Reliability

If existing digital receipt solutions are implemented, then transaction records can be maintained, but return on investment is insufficient

Engineering Contradiction:
Improvetransaction record accuracyVSAvoidreturn on investment
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system extends the useful action beyond the single transaction record by enabling continuous customer engagement through the receipt. Features like feedback requests, promotional offers, and loyalty tracking create ongoing value from each transaction, transforming a one-time record into a multi-purpose tool that generates continuous revenue and improves customer retention, thereby significantly improving return on investment.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The system incorporates feedback mechanisms that allow customers to provide input about their shopping experience directly through the receipt. This feedback loop enables merchants to improve services, personalize future interactions, and increase customer loyalty, creating additional value streams that enhance return on investment beyond mere transaction recording.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20260010879A1Interactive digital receipt
Publication Date: 2026.01.08 BLOCK INC
  • US20260010879A1 patent drawing
  • US20260010879A1 patent drawing
  • US20260010879A1 patent drawing

AI summary

A technique is disclosed for generating an interactive digital receipt on a device associated with a customer, where the receipt offers transaction information associated with a transaction and one or more interactive components. In one embodiment, one or more servers of a payment service generates the interactive digital receipt. The interactive digital receipt includes an interactive feedback component as one of the one or more interactive components. A determination can be made by the one or more servers that feedback was received within a timeframe satisfying a timeframe criterion. Based on determining that the feedback was received within the timeframe, a reward can be transmitted by the one or more servers to the device associated with the customer.