Waukesha, WI, United States of America

Karey Wiefelspuetz

This inventor holds 1 USPTO granted patent. Top assignee: Metal-Era, Inc.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karey Wiefelspuetz. Retrieved from https://idiyas.com/inventor/karey-wiefelspuetz

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


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Karey Wiefelspuetz and Her Revolutionary Expansion Joint Patent

Introduction: Karey Wiefelspuetz, an inventive mind residing in Waukesha, Wisconsin, has made significant strides in the field of architectural design with her groundbreaking patent. As an employee of Metal-Era, Inc., she has dedicated her expertise towards developing innovative solutions in the roofing industry. Her unique patent addresses the challenges of expansion joints, allowing for greater flexibility and reliability in construction.

Latest Patents: Karey holds a patent for an expansion joint designed for roof to wall and roof to roof applications. This invention features three axes of expansion, which includes essential elements such as a continuous cleat, a curb rail, a condensate seal, a formed cap, a sliding surface plate, and multiple retainer plates. The design enables the continuous cleat to slide vertically in relation to a wall and horizontally concerning a roof curb, ensuring the joint can accommodate structural movement efficiently. Furthermore, the roof to roof applications also benefit from similar components, enhancing the durability and performance of roofing structures.

Career Highlights: Throughout her career at Metal-Era, Inc., Karey has shown exceptional dedication to innovation in the roofing industry. Her patent stands out as a significant contribution, ensuring that buildings can withstand the stresses imposed by various environmental conditions. This innovation not only improves structural integrity but also demonstrates her commitment to enhancing construction standards.

Collaborations: Karey is notably supported by her colleagues Joseph A. Inzeo and Michael D. Feltz. Their collaboration fosters a productive environment where creative ideas can flourish, culminating in advancements that reflect the company’s commitment to quality and innovation in the roofing sector.

Conclusion: Karey Wiefelspuetz exemplifies the spirit of innovation within the architectural and construction fields. Her patented expansion joint serves as a testament to her ingenuity, ensuring safer and more efficient building practices. With her continued work at Metal-Era, Inc., there’s no doubt that her contributions will shape the future of roofing technology and inspire future innovations.

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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