Wallingford, CT, United States of America

David Erlingheuser

This inventor holds 1 USPTO granted patent and 3 published patent applications and 1 EPO patent. Top assignee: Zotos International, Inc.. Active years: 2020.

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

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of David Erlingheuser

Introduction

David Erlingheuser is a notable inventor based in Wallingford, CT (US). He has made significant strides in the field of cosmetic chemistry, particularly with his innovative approach to hair care products. His work has led to the development of a unique system that combines hair coloring and relaxing in a single application.

Latest Patents

Erlingheuser holds a patent for a cosmetic composition capable of simultaneously coloring hair and relaxing curls. This one-step hair color and relaxer system includes an alkalizing agent ranging from about 0.1% to about 8%, a hair dye, and an oxidizing agent between about 0.1% to about 6%. The pH of this innovative system is maintained between about 9 to about 14, making it a groundbreaking solution in the hair care industry.

Career Highlights

Throughout his career, David Erlingheuser has worked with prominent companies in the cosmetic industry. He has been associated with Zotos International, Inc. and Henkel IP & Holding GmbH, where he contributed his expertise in product development and innovation.

Collaborations

Erlingheuser has collaborated with talented professionals in his field, including Marina Azizova and Yanping Zhou. These partnerships have further enhanced his ability to create effective and innovative cosmetic solutions.

Conclusion

David Erlingheuser's contributions to the cosmetic industry, particularly through his patented hair color and relaxer system, showcase his innovative spirit and dedication to improving hair care products. His 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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