Gävle, Sweden

Antonina Munguia-Chang

This inventor holds 1 USPTO granted patent. Top assignee: Stora Enso Oyj. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Antonina Munguia-Chang. Retrieved from https://idiyas.com/inventor/antonina-munguia-chang

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Antonina Munguia-Chang: Innovator in Fluff Pulp Technology

Introduction

Antonina Munguia-Chang is a notable inventor based in Gävle, Sweden. She has made significant contributions to the field of fluff pulp technology. Her innovative work has led to the development of a patented product that enhances the properties of fluff pulp.

Latest Patents

Antonina holds a patent for a unique fluff pulp. The invention is characterized by a Kappa number ranging from 5 to 18. It also features an ISO brightness between 30 to 60% when in the form of a dry sheet. Additionally, the fluff pulp has a specific volume in the dry defibrated state of at least 19 dm3/kg and an absorption time ranging from 2 to 4 seconds. This patent showcases her expertise and commitment to advancing material science.

Career Highlights

Antonina is currently employed at Stora Enso Oyj, a leading company in the renewable materials sector. Her role at the company allows her to apply her innovative ideas in practical applications. She has been instrumental in driving research and development initiatives within the organization.

Collaborations

Antonina has collaborated with talented coworkers, including Helena Tufvesson and Marianne König. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Antonina Munguia-Chang is a pioneering inventor whose work in fluff pulp technology exemplifies her dedication to innovation. Her contributions are shaping the future of material science and enhancing product performance.

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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