Matthews, NC, United States of America

Joseph H Evans

This inventor holds 2 USPTO granted patents. Top assignees: Rexam Industries Corp., Rexham Industries Corp.. Active years: 1994-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Joseph H Evans. Retrieved from https://idiyas.com/inventor/joseph-h-evans-xyws9fah

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 = 1.0

ph-index = 2

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1994-1995

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2 patents (USPTO):Explore Patents

Title: Joseph H Evans: Innovator in Antifogging Lens Technology

Introduction

Joseph H Evans is a notable inventor based in Matthews, NC (US). He has made significant contributions to the field of lens technology, particularly with his innovative antifogging plastic materials. With a total of 2 patents to his name, Evans has demonstrated a commitment to enhancing the functionality and usability of disposable lenses.

Latest Patents

Evans' latest patents focus on an antifogging plastic lens material. This material is particularly suitable for use as a disposable fog-resistant lens. The lens material comprises a substantially transparent polyester substrate, a layer of polyvinylidene chloride-containing polymer on the polyester substrate, a water permeable colloid layer on the polyvinylidene chloride-containing layer, and a polyvinyl alcohol-containing layer on the water permeable colloid layer. This innovative design aims to improve visibility and comfort for users in various conditions.

Career Highlights

Throughout his career, Joseph H Evans has worked with reputable companies, including Rexam Industries Corp. and Rexham Industries Corp. His experience in these organizations has contributed to his expertise in developing advanced materials for lens applications.

Collaborations

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Conclusion

Joseph H Evans is a distinguished inventor whose work in antifogging lens technology has made a significant impact. His innovative patents reflect his dedication to improving user experience in lens applications.

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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