Charlotte, NC, United States of America

James R Machen

This inventor holds 3 USPTO granted patents. Top assignees: Marine Products, Inc., Nc Dept. of Human Resources, Division of Vocational Rehabilitation. Active years: 1990-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James R Machen. Retrieved from https://idiyas.com/inventor/james-r-machen

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.3

ph-index = 2

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1990-1994

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3 patents (USPTO):Explore Patents

Title: James R Machen: Innovator in Adaptive Technology

Introduction

James R Machen is a notable inventor based in Charlotte, NC (US), recognized for his contributions to adaptive technology. With a total of 3 patents, Machen has focused on creating solutions that enhance the mobility and independence of individuals with disabilities.

Latest Patents

One of his latest inventions is the Disabled Driver Assessment System. This innovative driver measurement system aids in determining the physical requirements of a disabled driver, allowing for modifications to vehicles to meet their specific needs. The system includes a frame with tracks for positioning a wheelchair and a control assembly featuring a steering wheel and hand controls. It incorporates force adjustment and measurement mechanisms that enable trained technicians to evaluate the functional driving ability of disabled drivers. Additionally, the simulator provides a structural reference framework for taking anthropometric measurements, which are essential for preparing a specification or 'mobility prescription' for necessary modifications and adaptive driving equipment.

Another notable invention is a Chair for Bowling Alleys, which showcases Machen's versatility in addressing various needs within adaptive environments.

Career Highlights

Throughout his career, James R Machen has worked with several organizations, including Marine Products, Inc. and the North Carolina Department of Human Resources, Division of Vocational Rehabilitation. His experience in these roles has contributed significantly to his understanding of the challenges faced by individuals with disabilities.

Collaborations

Machen has collaborated with notable individuals such as Edgar B Montague and Edmund H Machen, further enriching his work and innovations.

Conclusion

James R Machen's contributions to adaptive technology through his patents and career experiences highlight his commitment to improving the lives of individuals with disabilities. His innovative solutions continue to pave the way for greater accessibility and independence.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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