Adaptive Mobility Device Seats for Diverse Industries

Publication ID: 24-11857473_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Adaptive Mobility Device Seats for Diverse Industries,” Published Technical Disclosure No. 24-11857473_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857473_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. 11,857,473.

Summary of the Inventive Concept

The inventive concept expands the core technology of the original mobility device seat patent to cater to various industries, including virtual reality, gaming, public transportation, fitness, and workstations, by introducing adaptive and adjustable features to enhance user experience, comfort, accessibility, and ergonomics.

Background and Problem Solved

The original patent focused on a removable seat for mobility devices, primarily designed for wheelchairs. However, the limitations of this design became apparent when considering its application in other industries, where users require distinct features and functionalities. The new inventive concept addresses these limitations by adapting the core technology to meet the unique needs of diverse industries.

Detailed Description of the Inventive Concept

The inventive concept comprises a mobility device seat with adjustable armrests, backrest, and height structures, allowing for seamless integration with various devices and systems. In virtual reality environments, the seat accommodates virtual reality controllers, providing an immersive experience. In gaming chairs, the removable seat assembly ensures comfort and security. In public transportation vehicles, the foldable backrest accommodates users with varying mobility needs. In fitness equipment, the adjustable backrest shell provides customized support. In workstations, the adjustable height and armrest structures enhance ergonomics.

Novelty and Inventive Step

The new claims introduce novel and non-obvious features, such as the adaptation of the mobility device seat to accommodate virtual reality controllers, gaming chair bases, public transportation vehicles, fitness equipment frames, and workstation ergonomic needs. These features demonstrate a significant inventive step beyond the original patent, as they require a deep understanding of the distinct requirements of each industry.

Alternative Embodiments and Variations

Alternative embodiments may include integrating sensors and haptic feedback systems to enhance the user experience in virtual reality environments. Variations may involve using different materials or manufacturing processes to reduce costs or improve durability. Additionally, the inventive concept could be applied to other industries, such as healthcare or education, where adaptive seating solutions are essential.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including virtual reality, gaming, public transportation, fitness, and workstations. The adaptive mobility device seat can be marketed as a premium product, offering users a unique and tailored experience. The target market includes companies and organizations seeking to enhance user experience, comfort, accessibility, and ergonomics in their respective industries.

CPC Classifications

SectionClassGroup
A A61 A61G5/1091
A A61 A61G5/1043
A A61 A61G5/1056
A A61 A61G5/04
A A61 A61G5/122
A A61 A61G5/125
A A61 A61G5/128

Field of Art

Mobility assistive devices and adaptive seating systems, with expertise in ergonomic design, biomechanical interfaces, and assistive technology integration across medical, transportation, and ergonomic applications

Person of Ordinary Skill (PHOSITA) Profile

A professional with advanced engineering or biomedical design background, familiar with adaptive seating technologies, human factors engineering, and cross-industry mobility device configurations

Obviousness Rationale

A PHOSITA would recognize that the source patent's modular seat coupling and controller mount technologies provide a fundamental framework for adapting mobility device seats across diverse contexts. The PTD's variations represent predictable extensions of existing seat design principles, applying known modular interface concepts to different industry-specific use cases. The core mechanical and ergonomic principles remain consistent, with modifications primarily involving context-specific interface adaptations.

Obvious Combinations & Variations

Source Patent Element
Ambidextrous user controller mount configured for mobility device seating
PTD Variation
Adapting controller mount for virtual reality and gaming controller interfaces
Obviousness Reasoning
Predictable design adaptation using known mounting techniques, with minimal technical complexity in transferring modular interface principles
Source Patent Element
Removable seat assembly with configurable armrest structures
PTD Variation
Integrating seat assembly with fitness equipment and workstation ergonomic requirements
Obviousness Reasoning
Routine engineering modification applying established seat interface principles to alternative contextual environments
Source Patent Element
Lever-based coupling mechanisms for user control interfaces
PTD Variation
Implementing adjustable backrest and height mechanisms across different mobility contexts
Obviousness Reasoning
Applying known mechanical coupling principles to create adaptable seating solutions with predictable functional outcomes
Source Patent Element
Configurable shaft and receptacle coupling system
PTD Variation
Creating foldable and adjustable seat structures for public transportation and diverse mobility needs
Obviousness Reasoning
Extending existing mechanical coupling concepts to provide flexible seating configurations using well-understood engineering principles
Source Patent Element
Ambidextrous mounting system for user control interfaces
PTD Variation
Developing industry-specific seat adaptations with sensor and haptic feedback integration
Obviousness Reasoning
Implementing known interface modification techniques with predictable technological extensions
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the variations disclosed in this publication would have been obvious to a person having ordinary skill in the art at the time of invention, based on the teachings of US Patent 11857473. The disclosed adaptations represent routine engineering modifications that would be apparent to a skilled practitioner, involving predictable applications of existing mobility device seat technologies across diverse industrial contexts.

Original Patent Information

Patent NumberUS 11,857,473
TitleMobility device seat
Assignee(s)DEKA Products Limited Parternship