Two-Tier Asset Tokenization for Fractional Infrastructure Investment

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Solution Overview

Problem

Investment in large-scale infrastructure projects and illiquid assets is limited to large entities with substantial financial resources, restricted by jurisdiction, distance, language barriers, and high minimum investment requirements, lacking a technical platform for smaller scale participation and diversification.

Innovation Solution

A multi-tier tokenization platform utilizing a two-tier tokenization process with smart contracts on blockchain, enabling fractional ownership through general and specific asset tokens, facilitated by artificial intelligence and machine learning for portfolio customization and liquidity enhancement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If large entities with substantial financial resources invest in large-scale infrastructure projects, then they can access financing opportunities, but smaller entities are excluded due to high minimum investment requirements

Engineering Contradiction:
Improveaccessibility to different entity sizesVSAvoidminimum investment amount
Core Design Contradiction:
Adaptability or versatilityVSQuantity of substance

Solution Approach 1:

The patent divides large-scale assets into smaller fractional ownership units through tokenization. Each token represents a fraction of the underlying asset, allowing investors to purchase tokens proportional to their capital capacity. This segmentation enables smaller entities to participate in infrastructure projects that were previously inaccessible due to high minimum investment thresholds.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If investors directly participate in large infrastructure projects, then they can access financing, but they face concentration risks and limited liquidity

Engineering Contradiction:
Improveinvestment diversificationVSAvoidliquidity and risk distribution
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The patent combines multiple fractional tokens representing different infrastructure assets into a diversified portfolio. Investors can hold tokens across various projects, geographies, and asset classes, spreading risk while maintaining liquidity through the secondary market. The platform aggregates these diversified positions to create more stable investment vehicles.

Inventive Principle:
Principle #5Merging (Combining)

3Productivity

If traditional financing platforms are used for infrastructure projects, then transactions can occur, but they lack automation and transparency

Engineering Contradiction:
Improvetransaction efficiencyVSAvoidmanual process dependency
Core Design Contradiction:
ProductivityVSExtent of automation

Solution Approach 1:

The patent replaces manual financial intermediation with automated smart contracts deployed on blockchain networks. These self-executing contracts automatically handle token issuance, trading, dividend distribution, and compliance checks without human intervention. This substitution of mechanical automation for manual processes eliminates operational inefficiencies and enhances transparency through immutable ledger recording.

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

4Adaptability or versatility

If overseas institutional investors attempt to access U.S. infrastructure financing, then they can expand investment horizons, but they face language barriers and lack of local market knowledge

Engineering Contradiction:
Improvecross-border investment accessVSAvoidmarket knowledge and communication barriers
Core Design Contradiction:
Adaptability or versatilityVSLoss of information

Solution Approach 1:

The patent introduces a digital platform with automated translation and information standardization features that bridge language and knowledge gaps. The system provides standardized asset documentation, automated compliance checks, and multilingual interfaces that enable overseas investors to access U.S. infrastructure markets without requiring deep local expertise or language proficiency.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS20260004263A1Multi-tier tokenization platform
Publication Date: 2026.01.01 PONTORO INC
  • US20260004263A1 patent drawing
  • US20260004263A1 patent drawing
  • US20260004263A1 patent drawing

AI summary

A platform implementing a two-tier tokenization process to build a digital asset pool at a server. An application builds the digital asset pool, initializes general asset tokens to represent pro-rata ownership interests in a general pool of assets, and uses general asset tokens to create specific asset tokens to represent ownership interests in specific assets from that pool that a user of the platform selects, from a remote device in communication with the server, from the general pool. General asset tokens offered to eligible retail and/or institutional investors generate funding to build the asset pool. Owners of general asset tokens are periodically offered, by the server, the option to select portions of specific assets from the general asset pool, and create through the two-tier tokenization process, shares of specific asset tokens, subject to the technical protocols, ownership concentration limits, and bidding and allocation schema established by the present platform.