Reverse Auction System for Personalized Supplier Bids

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Solution Overview

Problem

Reverse auctions often lack personalized bidding strategies since suppliers have limited information about buyers, leading to generic price competition rather than tailored offers.

Innovation Solution

A method and system that gather user preferences and history to provide personalized bids by transmitting user information to suppliers, allowing them to generate customized bids with incentives and combination orders based on user characteristics and brand loyalty.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If suppliers submit generic bids without user information, then the bidding process is simple and fast, but the bids lack personalization and competitiveness

Engineering Contradiction:
Improvebid personalizationVSAvoidbidding process complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

User information is collected and processed in advance before the bidding process begins. The system pre-generates user profiles containing purchase history, preferences, and demographic data, so that when bidding occurs, suppliers immediately receive personalized bid recommendations without time-consuming data gathering during the auction process.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

An intermediary system acts as a bridge between users and suppliers. This intermediary automatically collects user data, generates personalized bid recommendations, and transmits them to suppliers. The intermediary handles the complexity of data processing and personalization algorithms, allowing suppliers to submit competitive bids without directly managing the complexity of user data analysis.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If user information is collected and transmitted to suppliers, then personalized bids can be generated, but data privacy and security concerns increase

Engineering Contradiction:
Improvebid customizationVSAvoiddata privacy risk
Core Design Contradiction:
Adaptability or versatilityVSObject-affected harmful factors

Solution Approach 1:

The system extracts only the specific user information elements necessary for bid personalization (such as purchase history, preferences, and demographic data) while leaving out unnecessary personal details. This selective extraction minimizes data privacy risks while still enabling effective bid customization based on relevant user characteristics.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system implements feedback mechanisms where user responses to personalized bids are tracked and used to refine future bid recommendations. This creates a closed-loop system that continuously improves personalization accuracy while maintaining user trust through transparent data usage and allowing users to control their information sharing preferences.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS11488191B2Providing mined user information to suppliers for generating customized bids
Publication Date: 2022.11.01 TOSHIBA GLOBAL COMMERCE SOLUTIONS HLDG
  • US11488191B2 patent drawing
  • US11488191B2 patent drawing
  • US11488191B2 patent drawing

AI summary

Embodiments herein describe a reverse auction application which can collect and display bids for a product or service to a user. The reverse auction application can also gather information about the user such as user preferences, brand loyalty, user characteristics, and the like. This information is provided to suppliers when requesting bids. The suppliers can use this information to then generate customized bids for the user. That is, unlike typical reverse auctions where bidders only compete over price, the bidders can use the user information provided by the reverse auction application to add incentives, offer combination orders, or offer additional services in their bids, as well as determine an optimum price.