Adaptive Smart Footwear: AI-Powered Performance Optimization

Publication ID: 24-11857027_0008_PTD

Published: October 27, 2025

Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Adaptive Smart Footwear: AI-Powered Performance Optimization,” Published Technical Disclosure No. 24-11857027_0008_PTD, Published October 27, 2025, available at https://archive.pr1or.art/24-11857027_0008_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. 11,857,027.

Background and Problem Solved

The original patent, U.S. Pat. No. 10,085,514, disclosed energy absorption and return systems for use in footwear. However, these systems lacked the ability to adapt to individual users and provide real-time optimization. The present invention addresses this limitation by integrating advanced technologies to create a more intelligent and responsive footwear system.

Novelty and Inventive Step

The invention's novelty lies in the integration of distinct technologies to create a more powerful and adaptive footwear system, providing real-time optimization and personalized performance tracking. The inventive step is the combination of these technologies to achieve a synergistic effect, which is not obvious from the original patent.

Alternative Embodiments and Variations

Alternative embodiments may include variations in the type of sensor, microcontroller, or blockchain-based data storage system used. Additionally, the invention could be implemented in different types of footwear, such as athletic shoes, hiking boots, or dress shoes. Other variations may include the use of different AI-powered algorithms or IoT-enabled modules.

Potential Commercial Applications and Market

The invention has significant commercial potential in the athletic footwear industry, as well as in the health and wellness market. The ability to provide real-time optimization and personalized performance tracking can enhance athletic performance and reduce the risk of injury. The invention may also have applications in the gaming and virtual reality industries.

CPC Classifications

Section	Class	Group
A	A43	A43B13/181
F	F16	F16F1/368
F	F16	F16F3/10
F	F16	F16F2224/0241
F	F16	F16F2238/022

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Footwear technology, specifically energy absorption and return systems, involving mechanical design, sensor integration, and material engineering for athletic and performance footwear

Person of Ordinary Skill (PHOSITA) Profile

A mechanical engineer or footwear design professional with expertise in biomechanics, materials science, sensor technologies, and adaptive mechanical systems, typically holding a bachelor's or master's degree with 3-5 years of industry experience

Obviousness Rationale

A PHOSITA would recognize that integrating sensor technologies, microcontrollers, and adaptive energy absorption systems into footwear represents a predictable evolution of the source patent's core mechanical energy transfer principles. The disclosed variations leverage known technological approaches to enhance the fundamental mechanical design of energy absorption devices. These extensions represent incremental improvements using standard engineering techniques and readily available technologies.

Obvious Combinations & Variations

Source Patent Element

Flexible legs and spring-based energy absorption system from original patent

PTD Variation

Integration of microcontroller and sensor for real-time energy absorption adjustment

Obviousness Reasoning

Adding electronic monitoring and adaptive control to a mechanical system is a predictable design enhancement using standard sensor and control technologies

Source Patent Element

Shoe-based mechanical energy transfer device

PTD Variation

Blockchain-based performance tracking system

Obviousness Reasoning

Implementing data tracking and analysis for mechanical systems is a known technique in performance engineering, representing a logical extension of existing technological approaches

Source Patent Element

Spring-based energy absorption mechanism

PTD Variation

Piezoelectric material for electricity generation within the shoe

Obviousness Reasoning

Converting mechanical energy to electrical energy is a well-established engineering principle, making this variation an obvious design choice for a skilled practitioner

Source Patent Element

Flexible leg structures with curved configurations

PTD Variation

3D-printed lattice structure with customizable energy absorption properties

Obviousness Reasoning

Advanced manufacturing techniques like 3D printing provide predictable methods for creating complex mechanical structures with enhanced performance characteristics

Source Patent Element

Energy absorption device integrated into shoe

PTD Variation

AI-powered algorithm for dynamic performance optimization

Obviousness Reasoning

Applying machine learning and algorithmic analysis to mechanical systems is a standard approach for improving performance and represents an obvious technological progression

35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857027 and the disclosed technological variations, a person of ordinary skill in the art would find the claimed innovations obvious and lacking inventive step. The combination of mechanical energy absorption systems with sensor technologies, data tracking, and adaptive control represents a predictable extension of existing footwear design principles, thereby rendering subsequent claims obvious under 35 U.S.C. § 103.

Original Patent Information

Patent Number	US 11,857,027
Title	Shoes, devices for shoes, and methods of using shoes
Assignee(s)	Athletic Propulsion Labs LLC