In-App NFT Generation with Wallet-Based Ownership Verification

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Solution Overview

Problem

Existing NFT platforms lack functionality for collectors to curate, display, and creatively utilize their NFT collections, and do not allow for the creation of personalized collection NFTs or efficient trading and borrowing options.

Innovation Solution

An NFT collection platform that enables users to collect, arrange, and display NFTs, create personalized collection NFTs using blockchain technology, and facilitate trading, borrowing, and lending of NFTs across different blockchains and marketplaces, providing a unified experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If NFTs are minted on different blockchains, then variety and choice for users are improved, but system complexity and interoperability issues increase

Engineering Contradiction:
Improveblockchain compatibilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent introduces a centralized indexing service as an intermediary layer between NFTs on different blockchains and users. This service maintains a unified index of NFTs across multiple blockchains, allowing users to access and interact with NFTs from different chains through a single interface, thereby reducing the complexity of dealing with multiple blockchain systems directly

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If NFT collection curation and display features are added, then user engagement is improved, but device complexity increases

Engineering Contradiction:
Improveuser engagementVSAvoidplatform complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent creates virtual copies of physical objects by minting NFTs that represent digital twins of real-world items. These NFT copies can be collected, displayed, and traded on the blockchain, providing users with engaging curation and display features while the actual physical objects remain unchanged. The digital representation layer adds functionality without complicating the physical object management

Inventive Principle:
Principle #26Copying

3Productivity

If NFT trading and borrowing functionality is implemented, then market efficiency is improved, but security risks increase

Engineering Contradiction:
Improvetrading efficiencyVSAvoidsecurity
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The patent implements a feedback mechanism where the centralized indexing service continuously monitors and updates the status of NFTs on the blockchain. This feedback loop allows the system to track NFT transactions, verify ownership, and provide real-time information about NFT availability for trading and borrowing, thereby improving market efficiency while maintaining security through continuous verification

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12403404B2Method for generating NFTs in response to in-app issuance requests
Publication Date: 2025.09.02 GALIANT ARTS LLC
  • US12403404B2 patent drawing
  • US12403404B2 patent drawing
  • US12403404B2 patent drawing

AI summary

An NFT system operates by receiving an application launch request for a game application having a game non-fungible token (NFT) associated therewith; generating, via the game application and in response to the application launch request, launch metadata; sending the launch metadata to an NFT wallet, the NFT wallet containing a private key associated with the game NFT; receiving, from the NFT wallet, a launch response that is generated based on the private key; generating, via the game application and based on the launch response, an ownership check; sending the ownership check to a blockchain system that stores the game NFT; receiving, from the blockchain system, an ownership validation response; and enabling, via the game application, play of the game when the ownership validation response indicates ownership of the game NFT is verified.