Naperville, IL, United States of America

Roger F Gyger

This inventor holds 4 USPTO granted patents. Top assignees: Liquid Carbonic Corporation, Chicago Bridge & Iron Technical Services Company. Active years: 1989-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roger F Gyger. Retrieved from https://idiyas.com/inventor/roger-f-gyger

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 = 3.4

ph-index = 4

Forward Citations = 115(Granted Patents)


Company Filing History:


Years Active: 1989-1993

Loading Chart...
4 patents (USPTO):Explore Patents

Title: The Innovative Mind of Roger F Gyger

Introduction

Roger F Gyger, an inventive genius based in Naperville, IL, has made significant contributions to the field of refrigeration and carbon dioxide technology. With a portfolio that boasts four patents, Gyger has established himself as a key player in the development of advanced methods and apparatuses that enhance production efficiency and environmental sustainability.

Latest Patents

Among his notable inventions is a groundbreaking patent titled "Method and apparatus for automatic production of blocks of solid carbon." This innovative method and apparatus are designed to automatically produce blocks of solid carbon dioxide (CO₂) at low pressure. It operates by utilizing a closed mold connected to a liquid CO₂ conditioner and a gas recovery system, which allows for automatic operation. The process involves supplying liquid CO₂ to the mold, creating low-density CO₂ snow, and adjusting the pressure to form a dense mass block, ultimately streamlining the production cycle.

Another significant invention by Gyger is a novel food freezer that employs a mechanical refrigeration system consisting of two closed-loop fluid circuits. The first circuit utilizes carbon dioxide as its refrigerant, facilitating efficient heat transfer. Notably, the design includes dual blowers for improved air circulation within the freezer enclosure, ensuring optimal temperature control and energy efficiency.

Career Highlights

Gyger's career includes valuable experience working with reputable companies such as Liquid Carbonic Corporation and Chicago Bridge & Iron Technical Services Company. His work in these organizations has undoubtedly contributed to his understanding of refrigeration dynamics and materials science, allowing him to design impactful innovations in the industry.

Collaborations

Throughout his professional journey, Gyger has collaborated with notable individuals such as Lewis Tyree, Jr. and George D Rhoades. These partnerships have likely provided him with diverse insights and perspectives, further enriching his inventive endeavors.

Conclusion

Roger F Gyger stands out as a remarkable inventor whose work continues to influence the fields of carbon dioxide technology and refrigeration. His patents exemplify innovative solutions that address both practical applications and environmental concerns. As the industry evolves, Gyger’s contributions will undoubtedly remain influential in shaping future developments and ensuring sustainable practices within the field.

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…