Narberth, PA, United States of America

Douglas C Lindsay

This inventor holds 1 USPTO granted patent. Top assignee: Blm Group. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas C Lindsay. Retrieved from https://idiyas.com/inventor/douglas-c-lindsay

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 = 4.0

ph-index = 1

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Douglas C. Lindsay: Innovator in Exterior Insulation Systems

Introduction

Douglas C. Lindsay is a notable inventor based in Narberth, PA (US). He has made significant contributions to the field of building construction through his innovative designs. His work focuses on enhancing the efficiency and durability of building exteriors.

Latest Patents

Lindsay holds a patent for an "Exterior Insulation Facing System." This invention features a laminated wall construction designed for building exteriors. The system includes a facing outer layer that provides the exterior surface, which is attached to a corrugated layer. The corrugations create vertical channels that facilitate moisture management. A trough located at the lower end of the corrugated layer contains weep holes, allowing moisture that seeps through the outer layer to flow down the channels and exit through the weep holes.

Career Highlights

Throughout his career, Douglas C. Lindsay has demonstrated a commitment to innovation in construction technology. His patent reflects his expertise in creating solutions that address common challenges in building design. He is associated with Blm Group, where he continues to contribute to advancements in the industry.

Collaborations

Lindsay has worked alongside talented colleagues, including Udo H. Maron and Anthony J. Merlino. Their collaborative efforts have further enriched the development of innovative building solutions.

Conclusion

Douglas C. Lindsay's contributions to the field of building construction through his patented exterior insulation facing system exemplify his innovative spirit. His work not only enhances the functionality of building exteriors but also addresses critical issues related to moisture management.

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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