Woodbury, MN, United States of America

Merlin R Jahnke

This inventor holds 2 USPTO granted patents. Top assignee: 3M Innovative Properties Company. Active years: 1980-1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Merlin R Jahnke. Retrieved from https://idiyas.com/inventor/merlin-r-jahnke

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 = 2.0

ph-index = 2

Forward Citations = 31(Granted Patents)


Company Filing History:


Years Active: 1980-1981

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Merlin R. Jahnke

Introduction

Merlin R. Jahnke is a notable inventor based in Woodbury, MN (US), recognized for his contributions to microwave technology. With a total of 2 patents, Jahnke has made significant advancements in the design and functionality of microwave oven windows.

Latest Patents

Jahnke's latest patents include innovative designs for microwave oven windows. The first patent, titled "Microwave oven window having a microwave-blocking screen," features an interior plastic film and a pressure-sensitive adhesive layer that bonds the plastic film to the screen. This design ensures that the adhesive does not penetrate the openings of the screen, enhancing its functionality. The second patent, "Microwave oven window construction," comprises two transparent panels, an intermediate microwave-blocking screen, and a transparent thermoplastic adhesive filling the space between the panels. This construction minimizes microwave leakage due to the thinness of the interior panel and the adjacent adhesive.

Career Highlights

Jahnke is associated with 3M Innovative Properties Company, where he has been able to apply his inventive skills to develop practical solutions in microwave technology. His work has contributed to the safety and efficiency of microwave ovens, making them more user-friendly.

Collaborations

One of Jahnke's notable collaborators is Alfred D. Nelson, with whom he has worked on various projects within the realm of microwave technology.

Conclusion

Merlin R. Jahnke's innovative patents and contributions to microwave technology highlight his role as a significant inventor in this field. His work continues to influence the design and safety of microwave ovens, showcasing the importance of innovation in everyday appliances.

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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