Portable Hard Drive Kiosk With AI Chain-of-Custody Verification

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Solution Overview

Problem

Conventional hard drive shredding is inconvenient and expensive for small- and medium-sized businesses, and there are concerns about data security and transparency in recycling or shredding processes.

Innovation Solution

A portable hard drive destruction kiosk equipped with a crushing ram unit and AI/machine learning software for secure on-site destruction, ensuring chain-of-custody and preventing unauthorized access.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If centralized shredding locations or mounted vehicles are used to serve smaller entities, then data destruction capability is provided, but service cost and operational complexity increase significantly

Engineering Contradiction:
Improvedata destruction capabilityVSAvoidservice operational complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent segments the data destruction service into two distinct components: a portable destruction device that can be deployed to various locations, and a centralized monitoring system that manages multiple devices. This segmentation allows small businesses to receive on-site destruction services without requiring complex centralized operations, as each portable device operates independently while being tracked through the monitoring system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a monitoring system with GPS tracking and geofencing capabilities as an intermediary between the portable destruction devices and the centralized management infrastructure. This intermediary layer enables automated tracking and verification of device locations, reducing the operational burden on service providers while maintaining reliable data destruction capabilities across multiple deployment sites.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If portable destruction devices are deployed to various locations, then service accessibility improves, but tracking and monitoring of destroyed drives becomes more difficult

Engineering Contradiction:
Improveservice accessibilityVSAvoiddrive tracking and monitoring
Core Design Contradiction:
Ease of operationVSDifficulty of detecting and measuring

Solution Approach 1:

The patent implements a feedback mechanism through the monitoring system that continuously tracks the location of portable destruction devices via GPS and automatically verifies when drives are destroyed within geofenced areas. This feedback loop provides real-time information to the centralized system, enabling automatic generation of destruction certificates and chain-of-custody documentation without manual intervention, thus maintaining monitoring effectiveness while improving service accessibility.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

The patent replaces manual tracking and verification processes with an automated electronic monitoring system that uses GPS satellite positioning and geofencing technology. This substitution eliminates the need for physical tracking of destroyed drives, as the system automatically detects device locations and verifies destruction events through electronic means, significantly reducing the difficulty of monitoring portable operations.

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

3Reliability

If hard drives are sent to recycling or shredding sites, then physical destruction is achieved, but transparency and chain-of-custody verification are compromised

Engineering Contradiction:
Improvephysical destructionVSAvoidchain-of-custody transparency
Core Design Contradiction:
ReliabilityVSLoss of information

Solution Approach 1:

The patent implements preliminary actions by establishing a secure chain-of-custody system that tracks drives from the moment they are collected by the portable device through to their destruction. The monitoring system records location data, device identifiers, and destruction timestamps before the actual destruction occurs, creating an immutable digital record that maintains transparency throughout the entire process while ensuring reliable physical destruction.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system provides continuous feedback through automated tracking and verification, where the monitoring system receives real-time data from portable destruction devices about drive locations and destruction events. This feedback mechanism generates automatic destruction certificates and maintains an auditable chain-of-custody record, ensuring both reliable physical destruction and complete transparency without requiring manual verification processes.

Inventive Principle:
Principle #23Feedback

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Provides secure, efficient, and transparent hard drive destruction with complete chain-of-custody management, suitable for small businesses and data centers, reducing costs and preventing data breaches.

Implementation Method 1

a crushing ram unit (220) including a crush chamber (227) configured to receive the hard drive (125), and a crushing ram head (221) configured to crush the hard drive (125)

Methodology Applied
Scientific EffectImpact Force: Impact Force

Data Source

PatentUS20250360513A1Hard drive destruction device and method
Publication Date: 2025.11.27 HANSEN CHRIS
  • US20250360513A1 patent drawing
  • US20250360513A1 patent drawing
  • US20250360513A1 patent drawing

AI summary

A hard drive destruction device includes a kiosk having: a user interface, a hard drive portal, a camera, and a crushing unit; and a software for managing the hard drive destruction device. The software includes: an artificial intelligence and/or machine learning software component that detects and analyzes a hard drive inserted into the hard drive portal using the camera; and a back-end software component comprising a memory that stores a captured image of the hard drive, a verification information, and a chain-of-custody documentation.