Advanced Aerosol Generation: Precision Thermal Control Tech

Publication ID: 24-11856978_0001_PTD
Published: October 26, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Aerosol Generation: Precision Thermal Control Tech,” Published Technical Disclosure No. 24-11856978_0001_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856978_0001_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. 11,856,978.

Background and Problem Solved

The original patent disclosed an aerosol-generating article comprising agar, glycerin, and water, which maintained its shape at room temperature and generated aerosol when heated. However, this design had limitations in terms of controlling the amount of aerosol released and ensuring consistent performance. The present invention addresses these limitations by incorporating temperature sensors, heating and cooling elements, and thermoresponsive materials to achieve a more controlled and efficient aerosol generation process.

Novelty and Inventive Step

The present invention's novelty lies in the incorporation of temperature control and thermoresponsive materials, which enable a more controlled and efficient aerosol generation process. The inventive step is the combination of these elements to achieve a safer and more efficient aerosol-generating article.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include using different thermoresponsive materials, varying the shape and size of the aerosol-generating article, or integrating the system into different types of devices. Variations could also include using different heating and cooling elements, or incorporating additional sensors to monitor other parameters.

Potential Commercial Applications and Market

The enhanced aerosol-generating article has significant commercial potential in the e-cigarette and vaping industries, where there is a growing demand for safer and more efficient products. The invention could also be applied in other fields, such as medical devices or cosmetic products, where controlled aerosol generation is required.

CPC Classifications

SectionClassGroup
A A24 A24B15/167
A A24 A24D1/20
A A24 A24F40/10
A A24 A24F40/20
A A24 A24F40/42

Original Patent Information

Patent NumberUS 11,856,978
TitleAerosol-generating article including agar, glycern, and water
Assignee(s)KT&G CORPORATION