RF Sterilization: Intelligent Heating System Innovation
Legal Citation
Background and Problem Solved
The original patent disclosed a process for sterilizing or pasteurizing packaged articles using radio frequency energy. However, the existing process lacked real-time monitoring, tracking, and optimization capabilities, which limited its efficiency and regulatory compliance. The new invention addresses these limitations by incorporating cutting-edge technologies to create a more powerful and intelligent system.
Novelty and Inventive Step
The new invention's integration of AI, IoT, blockchain, and machine learning with radio frequency heating is novel and non-obvious compared to the original patent. The inventive step lies in the synergistic combination of these technologies to create a more efficient, reliable, and trackable system for sterilizing and pasteurizing packaged articles.
Alternative Embodiments and Variations
Alternative embodiments of the invention may include the use of different AI algorithms, IoT protocols, or blockchain platforms. Variations may also include the integration of additional sensors, such as temperature, humidity, or pressure sensors, to further optimize the heating process. Furthermore, the system could be adapted for use in different industries, such as food processing, pharmaceuticals, or medical devices.
Potential Commercial Applications and Market
The intelligent radio frequency heating system has significant commercial potential in industries requiring sterilization and pasteurization, such as food processing, pharmaceuticals, and medical devices. The system's ability to provide real-time monitoring, tracking, and optimization capabilities makes it an attractive solution for companies seeking to improve efficiency, reduce costs, and ensure regulatory compliance.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| 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 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Food processing and packaging technologies involving electromagnetic energy heating, specifically radio frequency (RF) sterilization and pasteurization systems with industrial automation and tracking capabilities
Person of Ordinary Skill (PHOSITA) Profile
An engineer with expertise in food processing technologies, RF heating systems, industrial automation, with working knowledge of sensor integration, control systems, and regulatory compliance tracking
Obviousness Rationale
A PHOSITA would recognize that integrating modern digital technologies like AI, IoT, and blockchain with existing RF heating processes represents a predictable technological evolution. The core RF heating methodology remains consistent with the source patent, while the added monitoring and tracking technologies are well-established techniques in industrial process control. The variations represent standard engineering design choices that would be apparent to a skilled practitioner seeking to enhance existing RF heating systems.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,856,976 |
|---|---|
| Title | Contact members for packaged articles heated with radio frequency energy |