Rochester, NY, United States of America

Douglas W Cappon

This inventor holds 1 USPTO granted patent. Top assignee: Magnetic Technologies Corporation. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas W Cappon. Retrieved from https://idiyas.com/inventor/douglas-w-cappon

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 = 2.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1985

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Douglas W. Cappon

Introduction

Douglas W. Cappon is a notable inventor based in Rochester, NY (US). He has made significant contributions to the field of electrostatic duplication technology. His innovative approach has led to the development of a unique method and apparatus that enhances the efficiency of magnetic brush developing systems.

Latest Patents

Douglas W. Cappon holds a patent for a "Method and apparatus for controlling the thickness of developer on a magnetic brush developing system for electrostatic duplication using a monocomponent developer." This invention focuses on controlling the thickness of the developer applied to the photosensitive surface, ensuring that the necessary amount of developer is consistently applied. The system utilizes a capacitive sensor to detect changes in the thickness of the developer, allowing for precise control over the dispensing of the developer. This innovation results in copies with desirable optical density, showcasing Cappon's expertise in the field.

Career Highlights

Cappon is associated with Magnetic Technologies Corporation, where he has been instrumental in advancing the company's technological capabilities. His work has not only contributed to the company's success but has also set new standards in the industry. With a focus on practical applications, Cappon's inventions have had a lasting impact on the field of electrostatic duplication.

Collaborations

Throughout his career, Douglas W. Cappon has collaborated with various professionals, including his coworker Ben W. Fagen, Jr. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Douglas W. Cappon's contributions to the field of electrostatic duplication through his innovative patent demonstrate his commitment to advancing technology. His work continues to influence the industry, making him a significant figure in the realm of inventions.

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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