Autonomous Disinfectant Systems for Diverse Industries

Publication ID: 24-11857691_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Autonomous Disinfectant Systems for Diverse Industries,” Published Technical Disclosure No. 24-11857691_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857691_0007_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. 11,857,691.

Summary of the Inventive Concept

This inventive concept applies the core technology of autonomous disinfectant systems to various industries, such as agriculture, aviation, industrial facilities, healthcare, and public transportation, enabling efficient and targeted decontamination and sanitization.

Background and Problem Solved

The original patent focused on hospital disinfectant systems, but the limitations of this approach became apparent when considering the broader need for disinfectant systems across various industries. The new inventive concept addresses this gap by adapting the autonomous disinfectant technology to tackle unique challenges in different fields, such as agricultural produce contamination, aircraft cabin sanitization, industrial facility decontamination, hospital-acquired infections, and public transportation vehicle sanitization.

Detailed Description of the Inventive Concept

The new inventive concept comprises an autonomous device configured to detect human presence or absence and perform a disinfectant operation using UV-C light in various settings. For example, in agricultural produce decontamination, the device detects pathogens on the produce and performs a disinfectant operation when the produce is free from human presence. In commercial aircraft cabin sanitization, the device is deployed within the cabin to detect human absence and perform a UV-C light-based disinfectant operation. Similarly, the device can be adapted for environmental decontamination of industrial facilities, reducing hospital-acquired infections in patient rooms, and sanitizing public transportation vehicles.

Novelty and Inventive Step

The new inventive concept introduces a novel application of autonomous disinfectant systems to diverse industries, providing a non-obvious solution to the specific challenges in each field. The inventive step lies in the adaptation of the core technology to accommodate the unique requirements and constraints of each industry, such as detecting pathogens on agricultural produce or integrating with existing hospital infrastructure.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in sensor types, disinfectant methods, and device configurations to accommodate different industry-specific needs. For instance, the device could be designed with a different UV-C light wavelength or intensity for specific types of pathogens, or incorporate additional sensors to detect other environmental factors.

Potential Commercial Applications and Market

The new inventive concept has significant commercial potential across various industries, including agriculture, aviation, healthcare, and public transportation. The market demand for efficient and targeted disinfectant systems is high, driven by the need to reduce contamination risks, improve public health, and enhance operational efficiency. The inventive concept's adaptability to diverse industries positions it for widespread adoption and revenue growth.

CPC Classifications

SectionClassGroup
A A61 A61L2/24
A A61 A61L2/10
A A61 A61L2/16
A A61 A61L2202/14

Field of Art

Autonomous disinfection systems and environmental sanitization technologies, involving sensor-based detection and targeted decontamination methods across medical, industrial, and transportation environments

Person of Ordinary Skill (PHOSITA) Profile

A professional with expertise in environmental control technologies, sensor systems, UV disinfection techniques, and autonomous device design, typically holding a bachelor's or master's degree in engineering, with knowledge of pathogen control and sensor integration

Obviousness Rationale

A PHOSITA would recognize that the core autonomous disinfection technology disclosed in the source patent can be readily adapted across multiple industrial contexts by modifying sensor configurations and targeting specific environmental requirements. The fundamental principles of human/object detection, autonomous operation, and targeted disinfection remain consistent across the disclosed variations. The technical modifications represent predictable engineering solutions that would be obvious to implement given the foundational autonomous disinfection system design.

Obvious Combinations & Variations

Source Patent Element
Disinfectant system with sensing module for detecting human presence using energy emission sensors
PTD Variation
Applying the sensing module to detect human absence in agricultural, aviation, and industrial environments
Obviousness Reasoning
Known technique of adapting sensor-based detection to different contexts, representing a predictable design variation with expected results
Source Patent Element
UV-based disinfection method using micro-biocidal chemical sources
PTD Variation
Replacing chemical sources with UV-C light for targeted disinfection across different environments
Obviousness Reasoning
Substitution of known disinfection techniques represents an obvious design choice with predictable sanitization outcomes
Source Patent Element
Autonomous system configured to perform disinfection when predefined conditions are met
PTD Variation
Extending autonomous operation to diverse industries with specific occupancy and contamination detection requirements
Obviousness Reasoning
Applying a generalized autonomous control framework to multiple technical domains represents a standard engineering approach with expected technological transfer
Source Patent Element
Passive infrared and imaging sensors for detecting human presence
PTD Variation
Adapting sensor configurations to detect pathogens, human absence, and environmental conditions in different settings
Obviousness Reasoning
Modifying sensor parameters for specific detection requirements is a routine engineering optimization with predictable results
Source Patent Element
Hospital-based disinfection system with automated operation
PTD Variation
Extending automated disinfection principles to public transportation, industrial facilities, and agricultural environments
Obviousness Reasoning
Transferring autonomous control principles across related technological domains represents an obvious extension of known system design
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the variations disclosed herein would have been obvious to a person having ordinary skill in the art at the time of invention, as taught by US Patent 11857691, rendering obvious any patent claims covering autonomous disinfection systems with context-specific sensor configurations and targeted decontamination methods across diverse industrial environments.

Original Patent Information

Patent NumberUS 11,857,691
TitleAutonomous disinfectant system
Assignee(s)Saban Ventures Pty Limited