Hamilton, Canada

Brian F Johnston

This inventor holds 1 USPTO granted patent. Top assignee: Dofasco Inc.. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Brian F Johnston. Retrieved from https://idiyas.com/inventor/brian-f-johnston

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 = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Brian F. Johnston: Innovator in Annealing Furnace Technology

Introduction: Brian F. Johnston is an accomplished inventor based in Hamilton, Canada, known for his significant contribution to the field of industrial heating processes. With one patent to his name, Johnston has developed a pioneering loading system for an annealing furnace, which enhances the efficiency and effectiveness of heating stacked coils.

Latest Patents: Johnston's notable patent, titled "Loading system for an annealing furnace charge and components therefor," addresses the intricacies involved in treating a stack of coils. This innovative system introduces a specialized diffuser member with a central gas impeller that facilitates optimal heat distribution. The technology incorporated allows protective gas to circulate effectively around the stacks, ensuring rapid and even heating, which is vital in annealing applications.

Career Highlights: Johnston's career is marked by his tenure at Dofasco Inc., where he has been instrumental in advancing furnace technology. His work underscores the importance of innovation in manufacturing and the enhancement of thermal processes that contribute to improved product quality.

Collaborations: Throughout his career, Johnston has collaborated with industry professionals, including notable colleagues James H. White and Bernard C. Stonehill. Their joint efforts reflect a strong professional network dedicated to pushing the boundaries of industrial technology.

Conclusion: Brian F. Johnston's contributions to the field of annealing furnace technology demonstrate the significant impact of targeted innovation in manufacturing processes. His patented loading system not only exemplifies technical creativity but also serves as a benchmark for future advancements in the industry.

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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