Breda, Netherlands

Anna Sangregorio

This inventor holds 2 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Shpp Global Technologies B.v.. Active years: 2026.

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

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 50.0

 

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Anna Sangregorio: Innovator in Polycarbonate Technology

Introduction

Anna Sangregorio is a notable inventor based in Breda, Netherlands. She has made significant contributions to the field of materials science, particularly in the development of polycarbonate compositions. Her innovative work has led to the creation of a patented technology that enhances the properties of polycarbonate materials.

Latest Patents

Anna holds a patent for a "Polycarbonate composition, method for the manufacture thereof, and articles formed therefrom." This patent describes a polycarbonate composition that includes specific amounts of a bisphenol A polycarbonate homopolymer, a polycarbonate-siloxane copolymer, a poly(ester-carbonate), and, optionally, an organophosphorus flame retardant. The methods of making this composition and the articles that include it are also detailed in her patent. She has 1 patent to her name.

Career Highlights

Anna is currently employed at Shpp Global Technologies B.V., where she continues to innovate and develop new materials. Her work focuses on improving the performance and safety of polycarbonate products, which are widely used in various industries.

Collaborations

Throughout her career, Anna has collaborated with talented professionals, including Rahul Patil and Mark Adrianus Johannes Van Der Mee. These collaborations have allowed her to expand her research and contribute to the advancement of polycarbonate technology.

Conclusion

Anna Sangregorio is a pioneering inventor whose work in polycarbonate compositions has the potential to impact various applications. Her dedication to innovation and collaboration highlights her significant role in the field of materials science.

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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