Richmond, VA, United States of America

Wojrek S Drewnowski

This inventor holds 1 USPTO granted patent. Top assignee: Playtex Products, Inc.. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wojrek S Drewnowski. Retrieved from https://idiyas.com/inventor/wojrek-s-drewnowski

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 = 6.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Wojrek S Drewnowski: Innovator in Tampon Applicator Technology

Introduction

Wojrek S Drewnowski is a notable inventor based in Richmond, VA (US). He has made significant contributions to the field of personal care products, particularly through his innovative designs in tampon applicators. His work has led to advancements that enhance user experience and product functionality.

Latest Patents

Drewnowski holds a patent for a tampon applicator barrel that features unique gripping structures. The patent, titled "Tampon applicator barrels having gripping structures and methods of forming," describes a cardboard tube with a specific wall thickness ranging from about 0.015 to about 0.020 inches. The gripping structure is designed to have a height of up to about 0.035 inches, providing improved handling and usability.

Career Highlights

Wojrek S Drewnowski is associated with Playtex Products, Inc., a company known for its innovative personal care products. His work at Playtex has allowed him to focus on developing solutions that meet consumer needs while maintaining high standards of quality and safety.

Collaborations

Drewnowski has collaborated with talented individuals such as Wayne David Melvin and Michael L Miller. These partnerships have fostered a creative environment that encourages the development of groundbreaking products in the personal care industry.

Conclusion

Wojrek S Drewnowski's contributions to tampon applicator technology exemplify his commitment to innovation and user-centered design. His patent and work at Playtex Products, Inc. highlight the importance of continuous improvement in personal care 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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