Gorxheimertal, Germany

Ilona Stengel

This inventor holds 8 USPTO granted patents and 5 published patent applications and 11 EPO patents. Top assignee: Merck Patent Gmbh. Active years: 2022-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ilona Stengel. Retrieved from https://idiyas.com/inventor/ilona-stengel

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Gorxheimertal, DE (2022 - 2023)
  • Darmstadt, DE (2024)

Company Filing History:


Years Active: 2022-2026

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8 patents (USPTO):Explore Patents

Title: Ilona Stengel: Innovator in Organic Electroluminescent Devices

Introduction

Ilona Stengel is a prominent inventor based in Gorxheimertal, Germany. She has made significant contributions to the field of electronic devices, particularly in organic electroluminescent technology. With a total of five patents to her name, Stengel's work has garnered attention in the scientific community.

Latest Patents

Among her latest patents, one focuses on materials for organic electroluminescent devices. This invention relates to compounds that are suitable for use in electronic devices, specifically organic electroluminescent devices. Another notable patent involves amine compounds that are applicable in electronic devices, showcasing her innovative approach to enhancing technology.

Career Highlights

Throughout her career, Ilona Stengel has worked with reputable companies such as Merck Patent GmbH and UDC Ireland Limited. Her experience in these organizations has allowed her to develop and refine her expertise in the field of electronic materials.

Collaborations

Stengel has collaborated with notable colleagues, including Frank Voges and Aurélie Ludemann. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Ilona Stengel's contributions to the field of organic electroluminescent devices highlight her innovative spirit and dedication to advancing technology. Her patents and collaborations reflect her significant impact on the industry.

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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