Vallda, Sweden

Anna Hedén

This inventor holds 2 USPTO granted patents. Top assignee: Sca Hygiene Products Ab. Active years: 2003-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Anna Hedén. Retrieved from https://idiyas.com/inventor/anna-heden

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 2

Forward Citations = 82(Granted Patents)


Company Filing History:


Years Active: 2003-2005

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2 patents (USPTO):Explore Patents

Title: Anna Hedén: Innovator in Disposable Absorbent Articles

Introduction

Anna Hedén is a prominent inventor based in Vallda, Sweden. She has made significant contributions to the field of disposable absorbent articles, holding a total of 2 patents. Her innovative designs focus on enhancing the functionality and usability of these products.

Latest Patents

One of Anna's latest patents is a mechanical tape fastening system for disposable absorbent articles. This invention includes first and second end portions, an intermediate crotch portion, and mechanical tape fasteners that are detachably interconnectable with at least one fastening part disposed on the outer layer of the first end portion during a position of use. The tape fasteners are arranged on and joined to the inner layer of the second end portion via a producer's bonding face. Each tape fastener has an odd number of folds in a storage position, and the bond is breakable to establish the position of use.

Another notable patent involves a method and arrangement for producing basic fastener tab material. This method comprises stretching a first sheet of elastic material, applying additional sheets onto opposite sides, and fastening the sheets together in mutually separated zones. The process allows for the production of fastener tabs that are both efficient and effective.

Career Highlights

Anna Hedén works at SCA Hygiene Products AB, where she continues to innovate in the field of hygiene products. Her work has been instrumental in developing new technologies that improve the user experience of disposable absorbent articles.

Collaborations

Throughout her career, Anna has collaborated with notable colleagues, including Robert Kling and Jose-Maria Mansisidor. These partnerships have fostered a creative environment that encourages innovation and the development of new ideas.

Conclusion

Anna Hedén is a trailblazer in the field of disposable absorbent articles, with her patents reflecting her commitment to innovation and quality. Her contributions continue to shape the industry and improve the lives of users worldwide.

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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