Pittsburgh, PA, United States of America

William W Berry

This inventor holds 7 USPTO granted patents. Top assignees: Pullman Berry Company, Other. Active years: 1978-1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: William W Berry. Retrieved from https://idiyas.com/inventor/william-w-berry

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 = 2.8

ph-index = 2

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1978-1988

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7 patents (USPTO):Explore Patents

Title: The Innovative Contributions of William W. Berry

Introduction

William W. Berry is a notable inventor based in Pittsburgh, PA, who has made significant contributions to the field of steelmaking technology. With a total of seven patents to his name, Berry's work focuses on enhancing the efficiency and reliability of oxygen lance assemblies used in steel production.

Latest Patents

Among his latest patents are the "Self Contained Double O'ring Slip Joint" and the "Oxygen Lance Assembly." The self-contained double O'ring slip joint is designed for an oxygen lance used in steelmaking. It features a T-shaped top adapter assembly that includes a central tubular barrel and a transverse top plate. This design ensures complete sealing between the oxygen gas and the cooling medium utilized in the furnace. The O'rings are strategically placed on the outer circumference of the central barrel, held securely in grooves to prevent accidental displacement during operation. This innovation simplifies access to the O'rings while maintaining sealing integrity. The oxygen lance assembly includes a top support member with oxygen and water inlet and outlet pipes, designed for quick assembly and disassembly in both field and factory settings.

Career Highlights

Throughout his career, William W. Berry has worked with various companies, including Pullman Berry Company. His inventions have played a crucial role in advancing steelmaking processes, showcasing his expertise and commitment to innovation.

Collaborations

Berry has collaborated with notable individuals in the industry, including Leo L. Meinert and Nicholas M. Rymarchyk, Jr. These partnerships have contributed to the development and refinement of his patented technologies.

Conclusion

William W. Berry's contributions to steelmaking technology through his innovative patents demonstrate his significant impact on the industry. His work continues to influence the efficiency and reliability of oxygen lance assemblies, marking him as a key 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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