Palatine, IL, United States of America

Irene C G DeFilippi

This inventor holds 1 USPTO granted patent. Top assignee: Alliedsignal Inc.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Irene C G DeFilippi. Retrieved from https://idiyas.com/inventor/irene-c-g-defilippi

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 = 8.0

ph-index = 1

Forward Citations = 12(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Irene C G DeFilippi

Introduction

Irene C G DeFilippi is a notable inventor based in Palatine, IL (US). She has made significant contributions to the field of ion exchange technology. Her work has led to advancements that are beneficial in various applications.

Latest Patents

Irene holds a patent for a titania bound sodium titanate ion exchanger. This innovative composition is prepared by admixing crystalline sodium titanate with a hydrolyzable titanium compound, followed by drying the mixture. The resulting dried titania bound ion exchange composition can undergo optional compaction and calcination steps to enhance its physical strength.

Career Highlights

Irene is associated with AlliedSignal Inc., where she has been able to apply her expertise in materials science. Her work has been instrumental in developing new materials that improve ion exchange processes.

Collaborations

Irene has collaborated with notable colleagues such as Stephen Frederic Yates and Jian-Kun Shen. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Irene C G DeFilippi's contributions to the field of ion exchange technology exemplify her dedication to innovation. Her patent and collaborative efforts highlight her role as a significant figure in her 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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