Lansdale, PA, United States of America

John A Slyh

This inventor holds 1 USPTO granted patent. Top assignee: National Gypsum Company. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John A Slyh. Retrieved from https://idiyas.com/inventor/john-a-slyh

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 = 3.0

ph-index = 1

Forward Citations = 41(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of John A. Slyh in Phase Change Materials

Introduction:

John A. Slyh is an inventor based in Lansdale, Pennsylvania, recognized for his innovative approach to building materials through the incorporation of phase change materials (PCMs). With a notable patent to his name, he has made significant contributions to the construction industry, enhancing energy efficiency and sustainability in building practices.

Latest Patents:

Slyh holds a patent for an "Encapsulated PCM Aggregate," which involves the use of phase change materials that undergo a phase change at approximately 10°C to 30°C. These materials are effectively integrated as fine aggregates into building materials, providing thermal regulation that can reduce energy demands. This innovation is particularly relevant in promoting energy-efficient building design.

Career Highlights:

Currently, John A. Slyh is associated with the National Gypsum Company, a leading manufacturer in the building products industry. His work focuses on enhancing product performance and sustainability, aimed at meeting the evolving demands of construction and architectural practices. With just one patent to date, his contributions already illustrate a strong potential for impacting building technologies.

Collaborations:

Throughout his career, Slyh has worked alongside notable colleagues, including Walter E. Voisinet and Deall Daymon. This collaboration signifies a strong team effort towards innovation within the field, further highlighting the interconnected nature of modern technological advancements.

Conclusion:

John A. Slyh's inventive work with phase change materials exemplifies the forward-thinking required in today’s construction industry. His patent not only addresses practical building challenges but also promotes a sustainable approach to energy use in buildings. As he continues his work with the National Gypsum Company, the impact of his innovations is likely to be felt for years to come, paving the way for more environmentally friendly construction practices.

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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