Advanced RF Sterilization System: Modular Heating Innovation

Publication ID: 24-11856976_0010_PTD
Published: October 26, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Advanced RF Sterilization System: Modular Heating Innovation,” Published Technical Disclosure No. 24-11856976_0010_PTD, Published October 26, 2025, available at https://archive.pr1or.art/24-11856976_0010_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. 11,856,976.

Background and Problem Solved

The original patent's RF sterilization and pasteurization system, while effective, has limitations in terms of energy efficiency, temperature control, and scalability. The present invention addresses these limitations by introducing a modular, adaptive RF heating chamber with real-time temperature monitoring, allowing for optimized energy transfer and minimizing thermal gradients.

Novelty and Inventive Step

The present invention's modular, scalable, and adaptive design, combined with real-time temperature monitoring and adaptive frequency control, provides a significant improvement over the original patent's system. The integration of artificial intelligence and machine learning algorithms to predict and optimize RF energy transmission parameters is a novel and non-obvious feature that enables the system to achieve optimal sterilization or pasteurization results.

Alternative Embodiments and Variations

Alternative embodiments of the invention could include varying the design of the RF heating chamber, such as using different materials or geometries, or incorporating additional features like sensors for monitoring article moisture levels or automated systems for adjusting RF energy transmission. Variations of the invention could also include integrating the RF sterilization and pasteurization system with other processing steps, such as packaging or labeling.

Potential Commercial Applications and Market

The advanced RF sterilization and pasteurization system has significant commercial potential in industries such as food processing, pharmaceuticals, and medical devices, where efficient and effective treatment of packaged articles is critical. The system's modular, scalable design and adaptive capabilities make it an attractive solution for companies seeking to improve their sterilization and pasteurization processes while reducing costs and increasing efficiency.

CPC Classifications

SectionClassGroup
A A23 A23L3/01
A A23 A23L3/003
A A23 A23L3/065
B B65 B65G35/00
B B65 B65G37/00
H H05 H05B6/48
H H05 H05B6/54
H H05 H05B6/60
H H05 H05B6/62
H H05 H05B6/68
H H05 H05B6/782
H H05 H05B6/80
A A23 A23V2002/00
A A47 A47J37/045
H H05 H05B6/46
H H05 H05B2206/045

Original Patent Information

Patent NumberUS 11,856,976
TitleContact members for packaged articles heated with radio frequency energy