Pittsburgh, PA, United States of America

Robert A Stoehr

This inventor holds 1 USPTO granted patent. Top assignee: Aluminum Company of America. Active years: 1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Robert A Stoehr. Retrieved from https://idiyas.com/inventor/robert-a-stoehr-wuz1ofx1

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1978

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Robert A. Stoehr

Introduction

Robert A. Stoehr is a notable inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of engineering, particularly through his innovative patent. His work exemplifies the spirit of invention and the pursuit of practical solutions to complex problems.

Latest Patents

Stoehr holds a patent for a "Method for feeding a subliming material into a liquid." This method involves submerging the end of a pipe below the surface of a liquid, allowing a subliming, particulate material to be propelled through the pipe and into the liquid by a flow of gas. The design ensures that the flow rate of the entraining gas is sufficient to prevent the formation of deposits on the interior walls of the pipe due to countercurrent gaseous diffusion of the subliming material. This innovative approach addresses challenges in material handling and processing.

Career Highlights

Stoehr is associated with the Aluminum Company of America, where he has applied his expertise in engineering and innovation. His work has contributed to advancements in the industry, showcasing his ability to develop practical solutions that enhance operational efficiency.

Collaborations

Throughout his career, Stoehr has collaborated with notable colleagues, including Robert J. Ormesher and Stanley C. Jacobs. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and the development of innovative solutions.

Conclusion

Robert A. Stoehr's contributions to the field of engineering through his patent and work at the Aluminum Company of America highlight his role as an influential inventor. His innovative methods continue to impact 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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