Liberty Township, OH, United States of America

Dennis Allen DeHaan

This inventor holds 3 USPTO granted patents. Top assignee: The Procter Gamble Company. Active years: 1984-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dennis Allen DeHaan. Retrieved from https://idiyas.com/inventor/dennis-allen-dehaan

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


% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 3

Forward Citations = 109(Granted Patents)


Location History:

  • Cincinnati, OH (US) (1984 - 2001)
  • Liberty Township, OH (US) (2006)

Company Filing History:


Years Active: 1984-2006

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3 patents (USPTO):Explore Patents

Title: Innovations of Dennis Allen DeHaan

Introduction

Dennis Allen DeHaan is an accomplished inventor based in Liberty Township, OH (US). He has made significant contributions to the field of materials bonding, particularly in the context of absorbent articles. With a total of 3 patents to his name, DeHaan's work has had a notable impact on the hygiene product industry.

Latest Patents

DeHaan's latest patents include innovative methods and apparatuses for bonding materials used in the manufacture of hygienic articles. One of his notable patents is focused on methods of bonding materials, especially those used in absorbent articles such as feminine hygiene products, disposable diapers, and incontinence devices. Another significant patent is for a compliant embosser assembly, which is designed to emboss patterns into absorbent articles like sanitary napkins and adult incontinence pads. This apparatus features a multi-layered anvil roll that enhances the embossing process by reducing machine dynamics and improving overall quality.

Career Highlights

DeHaan is currently associated with The Procter & Gamble Company, where he continues to innovate in the field of absorbent materials. His expertise in bonding techniques has positioned him as a key player in the development of advanced hygiene products.

Collaborations

Throughout his career, DeHaan has collaborated with talented individuals such as Ronald Ray McFall and Jeremy Frederic Hook. These partnerships have contributed to the successful development of his patented technologies.

Conclusion

Dennis Allen DeHaan's contributions to the field of materials bonding and absorbent articles demonstrate his innovative spirit and dedication to improving hygiene products. His patents reflect a commitment to enhancing product quality and functionality in 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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