Rowlands Gill, United Kingdom

Ronald Purvis

This inventor holds 1 USPTO granted patent. Top assignee: Roneo Alcatel Limited. Active years: 1982.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ronald Purvis. Retrieved from https://idiyas.com/inventor/ronald-purvis

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 = 5.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 1982

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1 patent (USPTO):Explore Patents

Title: The Innovations of Ronald Purvis: A Journey Through Patents and Collaborations

Introduction

Ronald Purvis, an inventor based in Rowlands Gill, GB, has made significant contributions to the field of electrostatographic reproduction. With a unique approach to imaging technology, he has been awarded a patent that showcases his innovative ideas and practical applications.

Latest Patents

Purvis is credited with a patent for a "Paper feed and image transfer for electrostatographic copiers." This invention involves an apparatus designed for electrostatographic reproduction, which includes an electrostatographic recording member supported on a rotatable drum or belt. The system features a developing station, a copy sheet supply station, and a transfer roller. This mechanism operates in a precise timed relationship, ensuring that the leading edge of each copy sheet passes through the transfer zone before the electric field is applied, allowing for clean separation from the drum or belt.

Career Highlights

Ronald Purvis has been affiliated with Roneo Alcatel Limited, where he has continued to develop and refine his innovative concepts. His work directly contributes to advancements in reproduction technologies, allowing for enhanced efficiency and quality in imaging practices.

Collaborations

Throughout his career, Purvis has collaborated with notable colleagues such as William G. Erskine and Kenneth Moore. Their combined expertise and shared vision have likely played a significant role in furthering their projects and enhancing the technological landscape in which they operate.

Conclusion

In conclusion, Ronald Purvis's patent marks a pivotal innovation in the field of electrostatographic copiers, reflecting a blend of technical understanding and creativity. His ongoing work, alongside esteemed collaborators, continues to impact the industry, showcasing the importance of ingenuity in driving advancements in technology.

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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