Tigard, OR, United States of America

Donald F Klus

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignees: G-P Gypsum Corporation, Georgia-Pacific Corporation. Active years: 2002-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Donald F Klus. Retrieved from https://idiyas.com/inventor/donald-f-klus

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 = 1.0

ph-index = 3

Forward Citations = 52(Granted Patents)


Company Filing History:


Years Active: 2002-2003

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3 patents (USPTO):Explore Patents

Title: Innovations by Donald F Klus in Fire Door Technology

Introduction

Donald F Klus is an accomplished inventor based in Tigard, Oregon. He has made significant contributions to the field of fire door technology, holding a total of three patents. His work focuses on improving the safety and efficiency of fire doors, which are critical in building safety.

Latest Patents

Klus's latest patents include innovative designs for fire door components and fire doors that incorporate these components. One of his notable inventions is a structural component for a fire door that consists of a core and edge banding made from materials such as gypsum, expanded perlite, and cement. This design achieves a density between about 60 and 80 lbs./ft. Additionally, he has developed a method for manufacturing these structural components, enhancing the overall effectiveness of fire doors. Another significant patent describes an improved building material composition for fire door cores, which includes expanded perlite, a fireproof binder, clay or vermiculite, and optional additives. The method for creating this composition involves a semi-continuous batch press method, ensuring high-quality production.

Career Highlights

Throughout his career, Donald F Klus has worked with prominent companies in the industry, including G-P Gypsum Corporation and Georgia-Pacific Corporation. His experience in these organizations has contributed to his expertise in fire safety materials and innovations.

Collaborations

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Conclusion

Donald F Klus's contributions to fire door technology demonstrate his commitment to enhancing safety in building materials. His innovative patents reflect a deep understanding of material science and engineering principles.

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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