Chicago, IL, United States of America

Edward R Harenza

This inventor holds 1 USPTO granted patent. Top assignee: Rockwell International Corporation. Active years: 1987.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edward R Harenza. Retrieved from https://idiyas.com/inventor/edward-r-harenza

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 = 4.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1987

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1 patent (USPTO):Explore Patents

Title: Edward R Harenza: Innovator in Lithographic Printing Technology

Introduction

Edward R Harenza is a notable inventor based in Chicago, IL (US). He has made significant contributions to the field of lithographic printing technology. His innovative approach has led to the development of a keyless inking system that enhances the efficiency of printing presses.

Latest Patents

Harenza holds a patent for a "Keyless inking system for offset lithographic printing press." This invention features an ink/water mixture contained in an ink pan with a tray portion. An ink roller is mounted within the tray, allowing the mixture to be drawn from one side to the other. The system ensures continuous mixing and recirculation of the ink/water mixture, improving the overall printing process.

Career Highlights

Edward R Harenza has worked with Rockwell International Corporation, where he has applied his expertise in printing technology. His work has been instrumental in advancing the capabilities of lithographic printing presses.

Collaborations

Harenza has collaborated with notable coworkers such as Thomas A Fadner and Stanley H Hycner. Their combined efforts have contributed to the development of innovative solutions in the printing industry.

Conclusion

Edward R Harenza's contributions to lithographic printing technology through his keyless inking system demonstrate his innovative spirit and dedication to improving printing processes. His work continues to influence the industry today.

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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