Southampton, United Kingdom

David Ricketts

This inventor holds 2 USPTO granted patents and 1 published patent application and 2 EPO patents. Top assignee: Coopervision International Limited. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Ricketts. Retrieved from https://idiyas.com/inventor/david-ricketts-mh4b91tj

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.9

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: David Ricketts: Innovator in Ophthalmic Lens Technology

Introduction

David Ricketts is a notable inventor based in Southampton, GB. He has made significant contributions to the field of ophthalmic lens technology. His innovative approach has led to the development of a unique patent that enhances the machining process of ophthalmic lenses.

Latest Patents

David Ricketts holds a patent for a "Mandrel for use in the machining of ophthalmic lenses." This invention involves a mandrel designed to hold an ophthalmic lens member blank during machining. The mandrel features a front surface for receiving the lens blank, a rear surface opposite the front, and one or more through-holes extending between these surfaces. The design allows wax applied to the rear surface to contact the lens blank via the through-holes, facilitating the machining process. This patent represents a significant advancement in the production of ophthalmic lenses.

Career Highlights

David Ricketts is associated with Coopervision International Limited, a company known for its innovative solutions in the contact lens industry. His work at Coopervision has allowed him to apply his inventive skills in a practical setting, contributing to the company's reputation for quality and innovation in ophthalmic products.

Collaborations

David collaborates with Edward James Harley Evans, a fellow innovator in the field. Their partnership exemplifies the collaborative spirit that drives innovation in technology and product development.

Conclusion

David Ricketts is a prominent figure in the realm of ophthalmic lens technology, with a patent that showcases his inventive capabilities. His contributions continue to influence the industry, making a lasting impact on the production of ophthalmic lenses.

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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