Lexington, KY, United States of America

George Romeo Ducharme

This inventor holds 1 USPTO granted patent. Top assignee: International Business Machines Corporation. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: George Romeo Ducharme. Retrieved from https://idiyas.com/inventor/george-romeo-ducharme

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 42(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Innovations of George Romeo Ducharme

Introduction

George Romeo Ducharme is an accomplished inventor based in Lexington, KY (US). He is known for his innovative contributions to the field of ink absorption technology. With a focus on enhancing printing processes, Ducharme has developed a unique solution that addresses common challenges faced in inkjet printing.

Latest Patents

Ducharme holds a patent for a "Liquid absorbing assembly with two porosities." This invention features an ink absorbing assembly that includes a first porous material positioned close to the paper where inkjet droplets impact. The first porous material absorbs ink from an ink mist produced by the droplets striking the paper. This ink is then transferred to a second porous material, which has a different porosity. This design ensures that the surface of the first porous material remains relatively dry, preventing airborne particles from clinging to it. The thickness of the first porous material allows for a significant quantity of ink absorption without compromising the print area.

Career Highlights

Ducharme is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to contribute significantly to advancements in printing technology. His innovative approach has garnered attention within the industry, showcasing his expertise and commitment to improving printing processes.

Collaborations

Throughout his career, Ducharme has collaborated with notable colleagues, including Victor Manuel Alonso and David Roy Cialone. These partnerships have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

George Romeo Ducharme's contributions to ink absorption technology exemplify the spirit of innovation. His patent for a liquid absorbing assembly demonstrates his ability to solve complex problems in the printing industry. Ducharme's work continues to influence advancements in printing technology, making him a significant figure in the field.

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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