Naperville, IL, United States of America

James T C Yuan

This inventor holds 5 USPTO granted patents and 1 EPO patent. Top assignees: American Air Liquide, Inc., Air Liquide America, L.p., Other. Active years: 2001-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James T C Yuan. Retrieved from https://idiyas.com/inventor/james-t-c-yuan

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


% Patents Active = 60.0


Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 53(Granted Patents)


Company Filing History:


Years Active: 2001-2007

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5 patents (USPTO):Explore Patents

Title: Innovations by James T C Yuan

Introduction

James T C Yuan is an accomplished inventor based in Naperville, IL (US). He holds a total of 5 patents that showcase his contributions to the field of biocidal efficacy and food processing sanitation. His innovative approaches have the potential to significantly enhance food safety and preservation.

Latest Patents

One of his latest patents is a method of improving the biocidal efficacy of dry ice. This invention involves a manufactured dry ice product that contains ozone entrapped or absorbed on the dry ice. The product can be utilized to chill and preserve food products while providing the added benefit of ozonation to kill bacteria. Additionally, he has developed novel processes for ozonating liquid and solid carbon dioxide. Another significant patent is for an ozonated foam medium and production system for sanitizing a food processing environment. This method includes preparing an ozonated foam sanitizing medium and applying it to various surfaces within the food processing facility. The ozonated foam medium consists of a foaming agent dissolved in an aqueous solution with an ozone concentration of at least about 0.1 ppm.

Career Highlights

Throughout his career, James T C Yuan has worked with notable companies, including American Air Liquide, Inc. His work has focused on developing innovative solutions that address critical challenges in food safety and sanitation.

Collaborations

James has collaborated with esteemed colleagues such as Edward F Steiner and Meenakshl V S Sundaram. Their combined expertise has contributed to the advancement of his innovative projects.

Conclusion

James T C Yuan's contributions to the field of food safety and sanitation through his patents demonstrate his commitment to innovation. His work continues to influence practices in food processing environments, ensuring safer food products for consumers.

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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