Radio Frequency Antenna for Environmental and Industrial Monitoring

Publication ID: 24-11857304_0007_PTD
Published: November 07, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Radio Frequency Antenna for Environmental and Industrial Monitoring,” Published Technical Disclosure No. 24-11857304_0007_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857304_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. 11,857,304.

Summary of the Inventive Concept

Applying the core technology of a wearable device with a radio frequency antenna having varying impedance to new applications and use cases beyond physiological data, such as environmental pollutant detection, industrial chemical process monitoring, and food spoilage detection.

Background and Problem Solved

The original patent focused on wearable devices for physiological data collection. However, the limitations of this approach lie in its restricted scope, failing to explore the antenna's potential in other industries. The new inventive concept addresses this limitation by applying the core technology to entirely new fields, solving the problem of limited application scope.

Detailed Description of the Inventive Concept

The inventive concept leverages the radio frequency antenna with varying impedance to detect changes in environmental pollutants, industrial chemical concentrations, food molecular structures, and athletic performance metrics. The wearable device is configured to operate in diverse environments, including air, water, and soil. The antenna's varying impedance enables it to detect subtle changes in these environments, providing accurate and reliable data.

Novelty and Inventive Step

The new claims introduce a novel application of the radio frequency antenna technology, extending its use beyond wearable devices for physiological data collection. The inventive step lies in the unexpected adaptation of the antenna's varying impedance to detect changes in diverse environments, resulting in a broader range of applications.

Alternative Embodiments and Variations

Alternative embodiments may include integrating the antenna with drones or robots for environmental monitoring, or using the antenna in stationary devices for industrial process control. Variations may involve modifying the antenna's design or materials to optimize its performance in specific environments.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in industries such as environmental monitoring, industrial process control, food safety, and athletic performance tracking. The target market includes companies and organizations seeking innovative solutions for monitoring and detecting changes in their respective fields.

Original Patent Information

Patent NumberUS 11,857,304
TitleRadio frequency antenna with varying impedance for wearable
Assignee(s)Amazon Technologies, Inc.