Systems and methods for secure delivery, transfer, storage, and retrieval of items

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Current package delivery systems face challenges in ensuring secure handoff between carriers and recipients, leading to significant losses due to theft and spoilage, with existing solutions failing to provide comprehensive data capture and secure access management across the e-commerce ecosystem.

Innovation Solution

A centralized hardware and software system that allows customers to control delivery and collection processes, featuring secure containers with temperature control and access management, integrated with IoT and Blockchain technology for secure package tracking and delivery confirmation, enabling secure storage and access across various delivery methods.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If packages are delivered to doorsteps or unsecured locations, then delivery convenience and speed are improved, but packages become vulnerable to theft and spoilage

Engineering Contradiction:
Improvedelivery speedVSAvoidpackage security
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent introduces a secured receptacle as an intermediary device between the carrier and the recipient. The receptacle is placed at the delivery location (doorstep, porch, or other accessible area) and provides a locked compartment where packages can be securely deposited. The carrier delivers the package to the receptacle without needing direct interaction with the recipient, while the package remains protected until the recipient retrieves it using an access code or other authentication method. This intermediary solution maintains fast delivery speed while eliminating the security vulnerability of unsecured package placement.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If secure containers with access control are implemented, then package theft is reduced, but system complexity and cost increase

Engineering Contradiction:
Improvepackage securityVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The receptacle is designed to be autonomous and self-managing. It includes an integrated locking mechanism and access control system that automatically secures packages when the compartment is closed and releases them when the correct access code is entered. The system requires no external monitoring, manual intervention, or complex infrastructure - the receptacle independently performs all security functions. This self-service approach provides robust package security while minimizing system complexity and eliminating the need for additional security personnel or centralized control systems.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The receptacle is designed as a relatively simple, cost-effective device that can be deployed at individual delivery locations without requiring expensive infrastructure. The unit functions as a standalone security solution that can be manufactured and installed at moderate cost, providing durable package protection without the need for complex electronic systems, extensive wiring, or high-maintenance components. The simplicity of the design reduces both initial investment and ongoing operational costs.

Inventive Principle:
Principle #27Cheap short-living objects (Disposable)

3Object-affected harmful factors

If temperature control is added to prevent spoilage, then perishable item protection is improved, but energy consumption and device complexity increase

Engineering Contradiction:
Improvespoilage protectionVSAvoidenergy consumption
Core Design Contradiction:
Object-affected harmful factorsVSUse of energy by moving object

Solution Approach 1:

The receptacle incorporates temperature control capability that allows the internal environment to be adjusted according to the specific delivery requirements. The system can maintain refrigerated temperatures for perishable items or controlled conditions for temperature-sensitive packages. The temperature control is activated only when needed for specific deliveries, allowing the receptacle to switch between standard and temperature-controlled modes as required.

Inventive Principle:
Principle #35Parameter changes

4Loss of information

If comprehensive data capture is implemented, then marketing insights and optimization are improved, but data privacy and security concerns increase

Engineering Contradiction:
Improvedata capture completenessVSAvoiddata privacy risk
Core Design Contradiction:
Loss of informationVSObject-affected harmful factors

Solution Approach 1:

The system captures delivery data including successful deliveries, access patterns, and recipient interactions, then provides feedback to carriers and e-commerce platforms to optimize delivery processes. The feedback mechanism enables continuous improvement of delivery efficiency and security based on real-world performance data, while the data is used primarily for operational optimization rather than invasive marketing profiling.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11944715B2Systems and methods for secure delivery, transfer, storage, and retrieval of items
Publication Date: 2024.04.02 DLVR LLC
  • US11944715B2 patent drawing
  • US11944715B2 patent drawing
  • US11944715B2 patent drawing

AI summary

Systems and methods for securely delivering, transferring ownership, storing, accessing and receiving or returning an item from another are disclosed herein. In one embodiment, a system and method are provided to securely receive a variety of different sizes and types of packages at one or more locations, including but not limited to on or adjacent a recipient's property. In another embodiment, the system and method allow a user to receive, store and/or return an item without exposing the item to loss, damage, spoilage or other events that would impair the value of the items. Methods of utilizing the systems described herein are also disclosed.