Friendswood, TX, United States of America

John Chirillo, Jr

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Univation Technologies, LLC. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Chirillo, Jr. Retrieved from https://idiyas.com/inventor/john-chirillo-jr

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 = 1(Granted Patents)


Company Filing History:


Years Active: 2005

Loading Chart...
Loading Chart...
1 patent (USPTO):Explore Patents

Title: John Chirillo, Jr.: Innovator in Polymerization Catalyst Systems

Introduction

John Chirillo, Jr. is a notable inventor based in Friendswood, Texas. He has made significant contributions to the field of polymerization catalysts, particularly through his innovative processes that enhance the transition between different catalyst systems.

Latest Patents

Chirillo holds a patent for "Processes for transitioning between chrome-based and mixed polymerization catalysts." This patent focuses on methods for transitioning among polymerization catalyst systems that are typically incompatible. His work primarily involves olefin polymerization reactions utilizing silyl-chromate catalyst systems and metallocene catalyst systems. He has 1 patent to his name.

Career Highlights

John Chirillo, Jr. is currently employed at Univation Technologies, LLC, where he continues to develop and refine his expertise in polymerization technologies. His work has been instrumental in advancing the understanding and application of catalyst systems in the industry.

Collaborations

Chirillo collaborates with talented professionals such as Kersten Anne Terry and Mark Gregory Goode, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

John Chirillo, Jr. is a distinguished inventor whose work in polymerization catalyst systems has made a lasting impact on the field. His innovative processes and collaborations continue to drive advancements in this important area of research.

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]
Loading…