Charlestown, RI, United States of America

Robert A Dorvel

This inventor holds 1 USPTO granted patent. Top assignee: Engelhard Corporation. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert A Dorvel. Retrieved from https://idiyas.com/inventor/robert-a-dorvel-ajherxl5

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 = 48(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovations of Robert A. Dorvel

Introduction

Robert A. Dorvel is an accomplished inventor based in Charlestown, Rhode Island. He is known for his significant contributions to the field of soldering technology, particularly in developing low toxicity corrosion resistant solder. His innovative approach has made a notable impact in various manufacturing processes.

Latest Patents

Robert A. Dorvel holds a patent for a low toxicity corrosion resistant solder. This invention is an article of manufacture used in plumbing, formed by soldering copper workpieces together with a lead-free solder. The solder composition includes a tin content of approximately 92 to 99%, a copper content of about 0.7 to 6%, and a silver content ranging from 0.05% to 3%, by weight. This patent highlights his commitment to creating safer and more effective materials for industrial applications.

Career Highlights

Throughout his career, Robert has worked with Engelhard Corporation, where he has been able to apply his expertise in solder technology. His work has contributed to advancements in manufacturing processes, particularly in the plumbing industry. His dedication to innovation has positioned him as a valuable asset in his field.

Collaborations

Robert A. Dorvel has collaborated with notable colleagues, including Alfonso T. Lubrano and Thomas S. Bannos. These partnerships have fostered a creative environment that encourages the development of new ideas and technologies.

Conclusion

Robert A. Dorvel's contributions to the field of solder technology exemplify the importance of innovation in manufacturing. His patent for low toxicity corrosion resistant solder reflects his commitment to creating safer and more efficient products. His work continues to influence the industry positively.

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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