Intelligent Germicidal Partition System with AI, IoT, Blockchain, and Nanomaterials

Publication ID: 24-11857707_0003_PTD
Published: October 28, 2025
Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Intelligent Germicidal Partition System with AI, IoT, Blockchain, and Nanomaterials,” Published Technical Disclosure No. 24-11857707_0003_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857707_0003_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,707.

Summary of the Inventive Concept

A novel germicidal partition system integrating negatively ionized air technology with AI, IoT, blockchain, and nanomaterials to create a more powerful system for reducing airborne transmission of pathogens and improving air quality.

Background and Problem Solved

The original patent disclosed a germicidal partition system using negatively ionized air to reduce airborne transmission of pathogens. However, it had limitations in terms of real-time air quality monitoring, access control, and data analytics. The new inventive concept addresses these limitations by integrating distinct technologies to create a more comprehensive and effective system.

Detailed Description of the Inventive Concept

The new inventive concept combines a negatively ionized air generator with an AI-powered air quality monitoring system, a blockchain-based access control system, and a nanomaterial-based air filtration system. The AI-powered air quality monitoring system adjusts the negatively ionized air output based on real-time air quality data, while the blockchain-based access control system grants access to authorized individuals based on their vaccination status. The nanomaterial-based air filtration system captures airborne pathogens, and the IoT-enabled ventilation control system adjusts the ventilation rate to minimize the transmission of pathogens. The system also includes a machine learning-based predictive analytics module to predict the likelihood of pathogen transmission and optimize the negatively ionized air output accordingly.

Novelty and Inventive Step

The new claims introduce the synergistic combination of negatively ionized air technology with AI, IoT, blockchain, and nanomaterials, which provides a non-obvious improvement over the original patent. The integration of these distinct technologies creates a more powerful system for reducing airborne transmission of pathogens and improving air quality.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include integrating computer vision-based people counting systems, smart contract-based access control systems, or other advanced materials for air filtration. These variations would provide broader conceptual coverage and adaptability to different use cases.

Potential Commercial Applications and Market

The intelligent germicidal partition system has significant commercial potential in various industries, including healthcare, education, transportation, and hospitality. The system can be integrated into existing infrastructure, such as doorways and portals, to provide a more comprehensive solution for reducing airborne transmission of pathogens and improving air quality.

CPC Classifications

SectionClassGroup
A A61 A61L9/22
A A61 A61L2209/111
A A61 A61L2209/15

Field of Art

Air purification and germicidal systems, specifically focused on negative ion generation and pathogen transmission reduction in enclosed spaces, requiring expertise in electrical engineering, air filtration technologies, and infection control mechanisms

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced degree in engineering or applied sciences, familiar with air purification technologies, electrical systems design, sensor integration, and current pandemic mitigation strategies, possessing knowledge of negative ion generation, air quality monitoring, and interdisciplinary technology integration

Obviousness Rationale

A PHOSITA would recognize that integrating advanced monitoring and control technologies with the foundational negative ion generation method represents a predictable technological evolution. The source patent's core negative ionization mechanism provides a clear technical foundation for incorporating intelligent systems that enhance air quality management and pathogen reduction. The proposed variations represent logical extensions of existing air purification technologies using well-established interdisciplinary engineering approaches.

Obvious Combinations & Variations

Source Patent Element
Negative ion generator producing between -3 kV and -10 kV with laminar air output
PTD Variation
AI-powered air quality monitoring system dynamically adjusting negative ion generator output
Obviousness Reasoning
Predictable application of adaptive control systems to optimize existing air purification technology, representing a standard engineering design improvement
Source Patent Element
Germicidal partition method for reducing contaminant transfer between air masses
PTD Variation
IoT-enabled sensor integration with machine learning predictive analytics for pathogen transmission risk
Obviousness Reasoning
Known technique of applying intelligent monitoring to existing environmental control systems, providing enhanced functionality through standard technological integration
Source Patent Element
Air filtration method using negative ionization
PTD Variation
Nanomaterial-based filtration system combined with blockchain access control
Obviousness Reasoning
Finite set of known technological solutions for enhancing air purification, representing an obvious combination of complementary technologies with predictable performance improvements
Source Patent Element
Method of directing air through negative ion generator
PTD Variation
Computer vision people counting system integrated with ventilation control
Obviousness Reasoning
Obvious application of occupancy-based environmental control techniques to existing air purification methodologies
Source Patent Element
Germicidal partition for reducing airborne contaminant transfer
PTD Variation
Smart contract-based health status verification for access control
Obviousness Reasoning
Predictable extension of existing access control mechanisms using blockchain technology, representing a standard approach to enhancing system security and functionality
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857707 and the disclosed technological variations, a person of ordinary skill in the art would find the proposed germicidal partition system improvements obvious and lacking inventive step. The combination of negative ion generation with AI, IoT, blockchain, and nanomaterial technologies represents a predictable application of known engineering techniques to the foundational air purification method, thereby rendering potential derivative claims obvious and non-patentable.

Original Patent Information

Patent NumberUS 11,857,707
TitleGermicidal partition for doorways and portals
Assignee(s)AURA Technologies, LLC