Spring Valley, NY, United States of America

Robert P McElroy

This inventor holds 3 USPTO granted patents. Top assignee: Philip a. Hunt Chemical Corporation. Active years: 1980-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert P McElroy. Retrieved from https://idiyas.com/inventor/robert-p-mcelroy

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 = 5.0

ph-index = 3

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1980-1981

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3 patents (USPTO):Explore Patents

Title: Innovations of Robert P. McElroy

Introduction

Robert P. McElroy is a notable inventor based in Spring Valley, NY (US). He has made significant contributions to the field of electrostatic imaging and liquid development technologies. With a total of three patents to his name, McElroy's work has advanced the understanding and application of electric field imaging.

Latest Patents

McElroy's latest patents include a method, apparatus, and compositions for liquid development of electric field images. This innovative method involves developing an electric field image associated with the surface of an object by positioning the surface close to a liquid developer. The electric field configuration allows for the creation of a physical material image while maintaining the background in its virgin state, providing excellent contrast for the developed image. Additionally, he has developed an apparatus for liquid development of latent electrostatic images, which utilizes pseudopods raised from the liquid developer surface to create a clear image on the carrier.

Career Highlights

Robert P. McElroy is currently associated with Philip A. Hunt Chemical Corporation, where he continues to innovate in his field. His work has been instrumental in enhancing the capabilities of liquid development technologies, making significant strides in the imaging industry.

Collaborations

Throughout his career, McElroy has collaborated with notable colleagues such as Irving L. Klavan and Peter J. Calabrese. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Robert P. McElroy's contributions to the field of electrostatic imaging and liquid development technologies have established him as a prominent inventor. His innovative patents and collaborations reflect his commitment to advancing technology in this area.

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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