Webster, NY, United States of America

Michael J Duggan

This inventor holds 21 USPTO granted patents and 1 EPO patent, primarily in Coating Technologies. Top assignee: Xerox Corporation. Active years: 1995-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Michael J Duggan. Retrieved from https://idiyas.com/inventor/michael-j-duggan-g4ueooez

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

Calculating rank

% Patents Active = 85.7


Average Co-Inventor Count = 4.1

ph-index = 6

Forward Citations = 125(Granted Patents)


Company Filing History:


Years Active: 1995-2010

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Areas of Expertise:
Coated Carriers
Toner Compositions
Dip Coating
Conductive Coatings
Electroconductive Members
Photoreceptor Drum
Substrate Heating
Cleaning Sponge
Offset Lithography
Ceramic Coating
Polymer Processes
Charging Roller
21 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Michael J. Duggan

Introduction

Michael J. Duggan is an accomplished inventor based in Webster, NY, with a remarkable portfolio of 21 patents to his name. His work primarily revolves around the field of imaging devices and dip coating systems, where he has made significant strides in improving manufacturing processes.

Latest Patents

Among his latest innovations, one notable patent is the "Venting assembly for dip coating apparatus and related processes." This invention presents a venting assembly designed specifically for dip coating systems that significantly reduces coating defects in the production of drum photoreceptors used in imaging devices. Furthermore, the production of these photoreceptors is enhanced through the innovative venting assembly, leading to improved quality and efficiency in manufacturing.

Another prominent patent by Duggan is the "One-piece bottom edge wipe sponge for cleaning a photoreceptor drum." This unique sponge design effectively cleans and removes coating materials from both the inner and outer surfaces of photoreceptor drums. Its innovative internal channels facilitate the removal of solvents and dissolved coating materials, showcasing Duggan's commitment to enhancing production processes.

Career Highlights

Michael J. Duggan's career at Xerox Corporation has been marked by his dedication to innovation and excellence in the field of imaging technology. His contributions have significantly impacted the way photoreceptor drums are manufactured and maintained, ensuring higher standards for image quality in various devices.

Collaborations

Throughout his career, Duggan has collaborated with esteemed colleagues such as Scott M. Silence and Ann M. Kazakos. Their combined expertise has fueled numerous advancements, helping to refine and optimize the processes involved in dip coating and imaging technology.

Conclusion

Michael J. Duggan continues to be a leading figure in the field of imaging devices, with his impressive array of patents reflecting his innovative spirit and commitment to improving manufacturing methodologies. His work at Xerox Corporation is a testament to his importance within the industry, influencing how modern imaging technologies are developed and implemented.

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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