Inventory Verification Using Priority Status Triggers

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Solution Overview

Problem

Businesses face challenges in accurately tracking inventory due to inaccuracies between physical counts and system calculations, leading to inefficient capital use, stock management issues, and potential customer loss, especially since events like theft and breakage are often outside the tracking capabilities of existing financial management systems.

Innovation Solution

A method and apparatus that utilize trigger parameters to identify priority inventory items for physical verification, allowing for incremental and rotational physical inventory counts, thereby prioritizing items susceptible to discrepancies and ensuring accurate tracking.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If a manual physical inventory of the entire stock is performed to ensure accurate tracking, then inventory accuracy is improved, but time consumption and operational disruption increase significantly

Engineering Contradiction:
Improveinventory accuracyVSAvoidtime consumption
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The patent divides the entire inventory into multiple subsets or groups based on different criteria (e.g., product categories, locations, priority levels). Instead of counting all items at once, the system performs physical counts on selected subsets at different times, significantly reducing the time and operational disruption required for each inventory event while maintaining overall accuracy through systematic sampling.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs physical inventory counts on only a portion of the total inventory at any given time rather than requiring a complete physical count. By using trigger parameters to identify which subsets need verification, the system achieves sufficient inventory accuracy through partial actions, reducing the time loss associated with full physical inventories.

Inventive Principle:
Principle #16Partial or excessive action

2Reliability

If frequent full physical inventories are conducted to maintain accurate inventory records, then inventory tracking reliability is improved, but productivity and operational efficiency deteriorate

Engineering Contradiction:
Improveinventory tracking reliabilityVSAvoidoperational efficiency
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The patent implements a dynamic inventory verification system where the frequency and scope of physical counts are adjusted based on changing conditions. Trigger parameters such as product movement patterns, suspected discrepancies, or risk factors dynamically determine which inventory subsets require verification and when, allowing the system to maintain reliability while adapting to operational demands and minimizing productivity impact.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system continuously monitors inventory transactions and compares them with physical count results to identify discrepancies. This feedback mechanism allows the system to learn from past errors and adjust future verification strategies, maintaining high tracking reliability over time while reducing the frequency of full inventories by focusing only on areas where discrepancies are likely to occur.

Inventive Principle:
Principle #23Feedback

3Measurement precision

If comprehensive inventory tracking is implemented to prevent stock management issues, then inventory control accuracy is improved, but system complexity and resource requirements increase

Engineering Contradiction:
Improveinventory control accuracyVSAvoidsystem complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent establishes predetermined trigger parameters and verification rules in advance that automatically identify when and what inventory subsets require physical verification. This preliminary configuration reduces the need for complex real-time decision-making systems, as the framework for inventory verification is already in place, simplifying the overall system architecture while maintaining comprehensive tracking capability.

Inventive Principle:
Principle #10Preliminary action

4Measurement precision

If manual physical inventory counts are performed regularly to detect discrepancies, then inventory accuracy is improved, but labor costs and operational costs increase

Engineering Contradiction:
Improveinventory accuracyVSAvoidoperational cost
Core Design Contradiction:
Measurement precisionVSLoss of energy

Solution Approach 1:

The system performs physical inventory counts on only a portion of the total inventory at any given time rather than requiring a complete physical count. By using trigger parameters to identify which subsets need verification, the system achieves sufficient inventory accuracy through partial actions, reducing the labor costs and operational expenses associated with full physical inventories.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS8346630B1Method and apparatus to efficiently verify inventory
Publication Date: 2013.01.01 INTUIT INC
  • US8346630B1 patent drawing
  • US8346630B1 patent drawing
  • US8346630B1 patent drawing

AI summary

A method and apparatus to efficiently verify inventory includes a process for verifying inventory in sub-sets using trigger parameters whereby priority status triggers are defined which indicate that an inventory item is particularly susceptible to inaccuracies/discrepancies between physical inventory and inventory as calculated by a computing system implemented financial management system. In one embodiment, transactions and/or events associated with units of the inventory item, or inventory item class, are then monitored for occurrence of any of the priority status triggers. In one embodiment, if one or more priority status triggers occur associated with the given inventory item, or inventory item class, the inventory item, or inventory item class, is given priority verify status indicating that the inventory item, or inventory item class, should be physically inventoried on a priority basis.