Frankfurt, Germany

David Sarro

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Coty Inc., Wella Germany Gmbh, Wella International Operations Switzerland. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: David Sarro. Retrieved from https://idiyas.com/inventor/david-sarro-elxyvhfq

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

Calculating rank

% Patents Active = 75.0

 

Average Co-Inventor Count = 4.6

ph-index = 2

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2020-2026

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4 patents (USPTO):Explore Patents

Title: David Sarro: Innovator in Hair Dye Solutions

Introduction

David Sarro is a prominent inventor based in Frankfurt am Main, Germany, renowned for his contributions to the field of hair care innovations. With a total of three patents to his name, Sarro has dedicated his career to developing advanced solutions that enhance the hair dyeing experience.

Latest Patents

Among his latest inventions, Sarro has created a groundbreaking granulated hair dye composition. This innovative product is designed to provide a dust-free application with fewer materials than conventional non-oxidative hair dyeing compositions. The formulation includes a natural hair dyeing agent and a natural thickening agent, which are combined to form granules that can be easily mixed with water. This method allows for a poultice application onto hair without the usual dripping, ensuring an even dye that maintains shine and texture.

Additionally, Sarro has developed a label printer system for customizing hair dye formulations, further demonstrating his commitment to innovation in the hair care industry.

Career Highlights

David Sarro has made significant strides in his career by working with reputable companies such as Coty Inc. and Wella Germany GmbH. His experiences at these organizations have undoubtedly enriched his expertise and influenced his inventive pursuits.

Collaborations

Throughout his career, Sarro has collaborated with notable colleagues, including Tiziana Monaco and Tim Whateley. These partnerships have contributed to the development of innovative products that push the boundaries of hair care technology.

Conclusion

David Sarro stands as a distinguished inventor in the hair care industry, with patented innovations that improve the user experience and enhance product effectiveness. As he continues to evolve the realm of hair dyeing, his contributions are sure to leave a lasting impact on both consumers and the industry as a whole.

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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