Keighley, United Kingdom

David Hart

This inventor holds 4 USPTO granted patents. Top assignees: Ontario Crippled Children's Centre, Hugh Steeper Limited, Steeper (Orthopidic) Limited. Active years: 1983-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Hart. Retrieved from https://idiyas.com/inventor/david-hart-x3vp125g

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 58(Granted Patents)


Company Filing History:


Years Active: 1983-1996

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4 patents (USPTO):Explore Patents

Title: The Innovations of David Hart

Introduction

David Hart is a notable inventor based in Keighley, Great Britain. He has made significant contributions to the field of orthotics, holding a total of four patents. His work focuses on enhancing mobility and comfort for users of orthotic devices.

Latest Patents

One of David Hart's latest patents is an innovative orthotic walker. This device features a mechanism designed to bias the alternate motion of a user's legs. The mechanism may include a reciprocating bar positioned at hip level, or at least one strap end attached to leg braces, with the bight passing around a fixed frame member. Additionally, the orthotic walker incorporates a stirrup mechanism that pivots at an 'ankle joint', with limited pivotal motion to prevent a toe-down position. The stirrup is equipped with a clamp for a shoe, ensuring stability. Furthermore, the brake mechanism can be adjusted between operative and inoperative positions. In the operative position, rearward rolling is disallowed while forward motion is permitted.

Career Highlights

Throughout his career, David Hart has worked with various organizations, including the Ontario Crippled Children's Centre and Steeper Limited, a company specializing in orthopedics. His experience in these institutions has contributed to his expertise in developing innovative solutions for mobility challenges.

Collaborations

David Hart has collaborated with notable individuals in his field, including Robert Basford and David Hawkins. These partnerships have likely enriched his work and led to advancements in orthotic technology.

Conclusion

David Hart's contributions to the field of orthotics through his innovative patents demonstrate his commitment to improving mobility for individuals in need. His work continues to influence the development of assistive devices, making a positive impact on many lives.

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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