Hamburg, Germany

Katrin Weinert

This inventor holds 1 USPTO granted patent and 1 published patent application and 25 EPO patents. Top assignee: Beiersdorf Ag. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katrin Weinert. Retrieved from https://idiyas.com/inventor/katrin-weinert

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Katrin Weinert: Innovator in Cosmetic Technology

Introduction

Katrin Weinert is a prominent inventor based in Hamburg, Germany. She has made significant contributions to the field of cosmetic technology, particularly with her innovative approach to sunscreen formulations. Her work reflects a commitment to creating effective and safe cosmetic products.

Latest Patents

Katrin holds a patent for a cosmetic sunscreen stick. This unique formulation includes one or more UV filters and a Fischer-Tropsch wax with a solidification point of 80-85°C. The preparation is notable for being free from several common chemical ingredients, ensuring a safer option for consumers.

Career Highlights

Katrin is currently associated with Beiersdorf AG, a leading company in the skincare industry. Her role at Beiersdorf has allowed her to leverage her expertise in developing innovative cosmetic products that meet the evolving needs of consumers.

Collaborations

Throughout her career, Katrin has collaborated with notable colleagues, including Shimoda Toshihiko and Andreas Bleckmann. These partnerships have contributed to her success and the advancement of her projects in the cosmetic field.

Conclusion

Katrin Weinert's contributions to cosmetic technology, particularly her patented sunscreen stick, highlight her innovative spirit and dedication to creating safer cosmetic products. Her work continues to influence the industry 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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