Vienna, Austria

Elfriede Teufelhart

This inventor holds 7 USPTO granted patents. Top assignees: Christian Dior, S.a.r.l., Optyl Corporation. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Elfriede Teufelhart. Retrieved from https://idiyas.com/inventor/elfriede-teufelhart

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 = 5

Forward Citations = 159(Granted Patents)


Company Filing History:


Years Active: 1977

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7 patents (USPTO):Explore Patents

Title: Elfriede Teufelhart: A Visionary in Eyewear Innovation

Introduction

Elfriede Teufelhart is a prominent inventor based in Vienna, Austria. She has made significant contributions to the field of eyewear design, holding a total of 7 patents. Her innovative spirit and dedication to her craft have established her as a notable figure in the industry.

Latest Patents

Among her latest inventions are advanced eyeglass frames that combine functionality with aesthetic appeal. These designs reflect her commitment to enhancing the user experience while maintaining style.

Career Highlights

Throughout her career, Elfriede has worked with renowned companies, including Christian Dior and Optyl Corporation. Her experience in these prestigious organizations has allowed her to refine her skills and contribute to high-quality eyewear products.

Collaborations

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Conclusion

Elfriede Teufelhart's innovative contributions to eyewear design have left a lasting impact on the industry. Her work continues to inspire future generations of inventors and designers.

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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