Duty Free E-Commerce Platform for Travelers

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Solution Overview

Problem

Current duty-free shopping methods face limitations due to restrictive government regulations and inherent shortcomings such as limited space for in-flight sales, difficulty in reaching travelers, and the perception of high prices, which hinder sales and increase expenses.

Innovation Solution

A method and apparatus that combines the sale of consumer items with travel tickets, offering free or discounted tickets and goods, leveraging the internet for transactions, allowing merchants to purchase discounted tickets and goods at wholesale prices, and delivering them at or near the point of departure or arrival, thus providing incentives for travelers and increasing profit margins.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Area of stationary object

If duty free shopping is conducted through conventional airport stores or in-flight trolleys, then travelers can access duty free goods, but the available space is limited and sales are constrained

Engineering Contradiction:
Improveshopping spaceVSAvoidsales volume
Core Design Contradiction:
Area of stationary objectVSProductivity

Solution Approach 1:

The patent transitions duty free shopping from physical space constraints (airport stores and in-flight trolleys) to the digital dimension by implementing an e-commerce platform. This allows the duty free operator to offer a virtually unlimited assortment of goods online, overcoming the physical space limitations of traditional duty free channels while expanding sales potential to include travelers who may not have had adequate time or opportunity to shop conventionally.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

2Quantity of substance

If duty free goods are sold at traditional retail prices, then merchants can maintain profit margins, but travelers perceive the prices as high and sales are hindered

Engineering Contradiction:
Improveprofit marginVSAvoidprice perception
Core Design Contradiction:
Quantity of substanceVSObject-affected harmful factors

Solution Approach 1:

The patent implements dynamic pricing strategies where the duty free operator can offer discounted prices on select goods to attract price-sensitive travelers, while maintaining higher margins on other items. The system allows for flexible price adjustments based on traveler demand, competition, and inventory levels, thereby managing both profit margins and price perception simultaneously through parameter optimization.

Inventive Principle:
Principle #35Parameter changes

3Productivity

If merchants purchase duty free goods at wholesale prices and offer them at competitive prices, then sales increase, but profit margins are reduced

Engineering Contradiction:
Improvesales volumeVSAvoidprofit margin
Core Design Contradiction:
ProductivityVSQuantity of substance

Solution Approach 1:

The patent segments the product catalog into different categories with differentiated pricing strategies. High-margin items are positioned as loss leaders or promotional products to attract travelers and drive traffic to the platform, while other categories maintain higher margins. This segmentation allows the operator to optimize overall profitability while offering competitive prices on key products that drive sales volume.

Inventive Principle:
Principle #1Segmentation

4Loss of information

If catalogs are forwarded to passengers before flight, then travelers can view merchandise in advance, but many travelers do not receive or notice the catalogs and sales are reduced

Engineering Contradiction:
Improvemerchandise information deliveryVSAvoidsales conversion
Core Design Contradiction:
Loss of informationVSProductivity

Solution Approach 1:

The patent implements an online e-commerce platform where travelers can independently browse, search, and purchase duty free goods at any time before their flight. This self-service approach eliminates the passive distribution problems of physical catalogs, allowing travelers to access the full merchandise catalog on-demand through mobile devices or computers, thereby ensuring information delivery while enabling immediate purchase decisions that drive sales conversion.

Inventive Principle:
Principle #25Self-service

5Ease of operation

If duty free shops are located at airports, then travelers can access goods during delays, but travelers spend less time in shops due to security and departure pressures

Engineering Contradiction:
Improveaccessibility to goodsVSAvoidshopping time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The patent enables travelers to complete their duty free shopping purchases online in advance before arriving at the airport. The system allows travelers to browse, select, and even pay for goods beforehand, so that when they arrive at the airport, the goods are already prepared for quick pickup or delivery. This preliminary action eliminates the need for travelers to spend time browsing and deciding at the airport, accommodating their time constraints while maintaining accessibility to the full merchandise catalog.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS8700459B2Method and apparatus for selling international travel tickets in combination with duty free goods
Publication Date: 2014.04.15 LEFKOWITZ YISROEL
  • US8700459B2 patent drawing
  • US8700459B2 patent drawing
  • US8700459B2 patent drawing

AI summary

A method and apparatus for selling a combination of travel tickets and consumer items to customers and, in particular, for selling international travel tickets and duty free items to international travelers. By acquiring surplus international travel tickets in bulk at discounted prices and by selling the duty free items in a way which avoids the overhead typically associated with such sales, the selling merchant is able to offer the combination of an international travel ticket and a duty free item to a consumer at a price below what the consumer would pay if the consumer separately acquired the ticket and duty free item from third parties. In one implementation, the selling merchant offers the consumer a free duty free item upon purchase of an international travel ticket, or vice versa. In a preferred embodiment, both the consumer and the selling merchant employ computers communicating over a computer network to carry out the inventive method.