Advanced Portable Electronic Device Cases for Extreme Environments

Publication ID: 24-11857043_0009_PTD
Published: October 27, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Advanced Portable Electronic Device Cases for Extreme Environments,” Published Technical Disclosure No. 24-11857043_0009_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11857043_0009_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. 11,857,043.

Background and Problem Solved

The original patent for a portable electronic device case with thermal vents provided a solution for general PED usage. However, this invention addresses the limitations of the original patent by adapting the design for specific, high-demand niches. These specialized cases overcome the challenges of extreme temperatures, moisture, and security threats, ensuring reliable PED operation in diverse environments.

Novelty and Inventive Step

The new claims introduce novel features and combinations that distinguish them from the original patent. The inventive step lies in the adaptation of the thermal vent design for specific, high-demand niches, resulting in a range of specialized cases that address unique challenges and provide reliable PED operation in diverse environments.

Alternative Embodiments and Variations

Alternative embodiments may include cases with adjustable thermal vent systems, modular designs for easy customization, or integrated sensors to monitor PED temperature and performance. Variations may also include cases designed for specific PED types, such as smartphones or laptops, or cases that incorporate additional features, such as solar panels or power banks.

Potential Commercial Applications and Market

The invention has significant commercial potential in various industries, including industrial automation, disaster relief, outdoor recreation, high-security government agencies, and environmental monitoring. The specialized cases can be marketed as premium products, offering enhanced reliability and performance in extreme environments, and appealing to customers who require tailored solutions for their PEDs.

Original Patent Information

Patent NumberUS 11,857,043
TitlePortable electronic device case with thermal vents
Assignee(s)Targus International LLC