Inventory Management System for Retail Shelf Optimization

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Solution Overview

Problem

Current inventory management systems at retail locations are inefficient due to separate tasks performed by multiple associates, leading to overstocked items being stored in bins instead of being displayed on shelves, resulting in understocked shelves and suboptimal consumer product availability.

Innovation Solution

A system and method utilizing a mobile scanner connected to local and central servers to determine whether overstock items should be binned or displayed on the sales floor based on consumer demand, providing alerts to associates and logging data points to adjust inventory management decisions and quality metrics.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If multiple associates independently perform separate stocking tasks, then each associate can focus on their specific task, but inventory management efficiency decreases and shelves remain understocked while stock room bins are overstocked

Engineering Contradiction:
Improveinventory management efficiencyVSAvoidinformation about available shelf space
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The patent merges the functions of multiple independent associates into a unified inventory management system where all associates use the same mobile scanning device and access the same real-time inventory database. This allows the binning associate to have access to shelf space information that was previously only available to the floor stocking associate, eliminating the information silo and improving overall inventory efficiency

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The system implements real-time feedback by continuously updating the inventory database with current shelf space availability and making this information immediately accessible to all associates through mobile devices. The binning associate receives real-time feedback about whether items should be binned or returned to shelves, allowing dynamic adjustment of stocking decisions based on current conditions

Inventive Principle:
Principle #23Feedback

2Productivity

If the associate binning overstock items does not check available shelf space, then the binning task can be completed quickly, but items that could be displayed on shelves are instead stored in bins

Engineering Contradiction:
Improvebinning task completion speedVSAvoidaccuracy of inventory placement decisions
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The system enables the binning associate to independently make accurate inventory placement decisions by providing real-time shelf space availability information through the mobile scanning device. The associate no longer needs to consult with or wait for the floor stocking associate's assessment, as the system automatically provides the necessary information for the binning associate to make informed decisions about whether items should be binned or returned to shelves

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system performs preliminary assessment of shelf space availability and item需求的 before the binning decision is made. By calculating whether items should be binned or returned to shelves based on pre-computed demand and shelf space data, the system prepares the information in advance, allowing the associate to make quick accurate decisions without needing to perform additional checks

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10176455B2Consumer demand-based inventory management system
Publication Date: 2019.01.08 WALMART APOLLO LLC
  • US10176455B2 patent drawing
  • US10176455B2 patent drawing
  • US10176455B2 patent drawing

AI summary

In some embodiments, methods and systems of managing products at a retail sales facility include scanning a product in a stocking cart at the retail sales facility using a hand-held electronic device including a processor. At least two of the following three functions may be performed based on the scanning of the product. First, the stocking cart may be audited by comparing scanned data to data contained in an inventory management database. Second, a determination of whether the item is on a pick list may be made, which may include determining a demand for the scanned product to arrive at a decision whether to store the product in the stock room or place it on a shelf on the sales floor. Third, if the item is to be stored in the stock room, a determination of whether identical items are stored in bins in the stock room may be made.