Wokingham, United Kingdom

John D Elvin

This inventor holds 1 USPTO granted patent. Top assignee: Itw Limited. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John D Elvin. Retrieved from https://idiyas.com/inventor/john-d-elvin-y3on73bu

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Innovations of John D Elvin in Wokingham, GB

Introduction

John D Elvin, a distinguished inventor based in Wokingham, GB, has made notable strides in the field of innovative design. With a focus on practical solutions, he holds a patent that exemplifies his ingenuity and creativity.

Latest Patents

Elvin's most significant invention is a catch mechanism, characterized by a plunger member and a guide member. This innovative design allows the plunger member to reciprocate within the guide member, with a nose extending out from it. Both components are crafted from a single moulding of plastic material, featuring resiliently flexible tongues that engage appropriately, enabling effective functionality. The design ensures that when the nose is displaced into the guide member and released, the plunger member returns seamlessly to its optimal limit of relative reciprocation.

Career Highlights

John D Elvin is associated with ITW Limited, a company known for its commitment to innovation and excellence in engineering. His work showcases a dedication to developing mechanisms that enhance the usability and effectiveness of everyday items.

Collaborations

Throughout his career, Elvin has collaborated with talented colleagues, including John P Palmer and Stephen W Isbister. Together, they contribute to an environment of creativity and teamwork, fostering innovations that benefit the industry and its customers.

Conclusion

John D Elvin's contributions to the world of inventions reflect his inventive spirit and commitment to engineering excellence. His patent on the catch mechanism demonstrates that even in seemingly simple designs, there lies the potential for significant innovation. As he continues to work at ITW Limited, his future projects will undoubtedly inspire further advancements in the field.

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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