Düsseldorf, Germany

Dagmar Stuhrmann

This inventor holds 3 USPTO granted patents. Top assignee: Henkel Ag & Company, Kgaa. Active years: 1988-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dagmar Stuhrmann. Retrieved from https://idiyas.com/inventor/dagmar-stuhrmann

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.3

ph-index = 3

Forward Citations = 16(Granted Patents)


Location History:

  • Duesseldorf, DE (1988)
  • Miami, FL (US) (1997)

Company Filing History:


Years Active: 1988-1997

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3 patents (USPTO):Explore Patents

Title: Dagmar Stuhrmann: Innovator in Hair Care Technology

Introduction

Dagmar Stuhrmann is a prominent inventor based in Duesseldorf, Germany. She has made significant contributions to the field of hair care with her innovative formulations. With a total of 3 patents to her name, her work focuses on improving hair care products for better performance and user experience.

Latest Patents

One of her latest patents is for acidic hair care preparations. This invention describes acidic hair care agents that contain quaternary fatty acid trialkanolamine ester salts. These agents enhance hair combability, possess antistatic properties, and are easy to rinse out, all while being environmentally friendly. Another notable patent is for a cosmetic detergent base. This product is a fluid concentrate that shows good compatibility with the skin and is suitable for use in cosmetic hair and body shampoos.

Career Highlights

Dagmar Stuhrmann works at Henkel Kommanditgesellschaft Auf Aktien, a leading company in the consumer goods sector. Her role involves developing innovative hair care solutions that meet the evolving needs of consumers. Her expertise in formulating effective hair care products has positioned her as a key player in the industry.

Collaborations

Throughout her career, Dagmar has collaborated with notable colleagues such as Hermann Hensen and Horst Rutzen. These partnerships have allowed her to enhance her research and development efforts, leading to successful product innovations.

Conclusion

Dagmar Stuhrmann's contributions to hair care technology exemplify her commitment to innovation and quality. Her patents reflect her dedication to creating effective and environmentally friendly products.

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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