Cronulla, Australia

John Francis Urch

This inventor holds 2 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 1 EPO patent. Top assignees: Air-Change Pty Limited, Ecoair Corp.. Active years: 2000-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John Francis Urch. Retrieved from https://idiyas.com/inventor/john-francis-urch-b69511fi

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

 


Average Co-Inventor Count = 1.0

ph-index = 2

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 2000-2004

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2 patents (USPTO):Explore Patents

Title: Innovations of John Francis Urch

Introduction

John Francis Urch is an accomplished inventor based in Cronulla, Australia. He has made significant contributions to the field of heat exchange technology, holding a total of 2 patents. His innovative designs have the potential to enhance efficiency in various applications.

Latest Patents

One of his latest patents is a gas-flow heat exchanger. This invention comprises a set of parallel, spaced, heat-conductive areas that provide a stack of pockets, each containing parallel baffles. These baffles define a platen of passageways that guide the gas-flow path through the pocket between inlet and outlet openings. The openings are arranged in four parallel lines at the sides of the stack, with two lines containing the inlet and outlet openings associated with the gas flow paths of alternative pockets. The remaining two lines contain the inlet and outlet openings associated with the other pockets. Each pocket features a removable frame that supports the parallel baffles, dividing the gas-flow path into the platen of passageways. All passageways are designed to provide a substantially equal dwell time to gas passing through them.

Career Highlights

Throughout his career, John has worked with notable companies, including Air-Change Pty Limited and Ecoair Corp. His experience in these organizations has contributed to his expertise in developing innovative solutions in heat exchange technology.

Conclusion

John Francis Urch is a notable inventor whose work in heat exchange technology showcases his innovative spirit and dedication to improving efficiency. His contributions are significant in the field, and his patents reflect his commitment to advancing technology.

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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