Center Valley, PA, United States of America

John Blackwood, Jr

This inventor holds 1 USPTO granted patent. Top assignee: Bethlehem Steel Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Blackwood, Jr. Retrieved from https://idiyas.com/inventor/john-blackwood-jr

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 = 2.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1991

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1 patent (USPTO):Explore Patents

Title: John Blackwood, Jr: Innovator in Metallurgical Technology

Introduction

John Blackwood, Jr. is a notable inventor based in Center Valley, PA (US). He has made significant contributions to the field of metallurgy, particularly with his innovative designs that enhance the efficiency of metal casting processes. His work is recognized for its practical applications in the steel industry.

Latest Patents

John Blackwood, Jr. holds a patent for a "Metallurgical tundish with filter." This invention discloses a tundish apparatus designed to hold and filter molten metal, such as steel, prior to the continuous casting process. The apparatus features an enclosure around the discharge orifice that accommodates a ceramic filter medium. This design includes a removable cover plate, which allows for the continuous discharge of molten metal in the event that the filter medium becomes clogged, ensuring uninterrupted operations.

Career Highlights

Throughout his career, John has been associated with Bethlehem Steel Corporation, where he has applied his expertise in metallurgy to develop innovative solutions. His work has contributed to advancements in the efficiency and quality of steel production.

Collaborations

John Blackwood, Jr. has collaborated with his coworker, Manfred Schmidt, to further enhance the development of metallurgical technologies. Their combined efforts have led to improvements in the processes and equipment used in the steel industry.

Conclusion

John Blackwood, Jr. is a distinguished inventor whose contributions to metallurgical technology have had a lasting impact on the steel industry. His innovative designs continue to influence the efficiency of metal casting processes.

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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