Syracuse, NY, United States of America

Charles R Spagnoli

This inventor holds 1 USPTO granted patent. Top assignee: Carrier Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles R Spagnoli. Retrieved from https://idiyas.com/inventor/charles-r-spagnoli

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: 1991

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1 patent (USPTO):Explore Patents

Title: The Innovations of Charles R. Spagnoli

Introduction

Charles R. Spagnoli is a notable inventor based in Syracuse, NY (US). He has made significant contributions to the field of engineering, particularly in the design and functionality of hermetic reciprocating compressors. His innovative approach has led to the development of a unique patent that addresses critical issues in compressor design.

Latest Patents

Charles R. Spagnoli holds a patent for a "Discharge line restraint" in a hermetic reciprocating compressor. This invention allows the discharge line to function as a torsion spring, supporting the compressor and motor within the hermetic shell. To prevent excessive deflection of the discharge line while maintaining its torsion spring function, the design restrains the discharge line radially and axially. This innovative approach permits circumferential movement in a helical portion, which defines the torsion spring, enhancing the overall efficiency and reliability of the compressor.

Career Highlights

Spagnoli is associated with Carrier Corporation, a leading company in the HVAC industry. His work at Carrier has allowed him to apply his inventive skills to real-world applications, contributing to advancements in compressor technology. His dedication to innovation has made a lasting impact on the industry.

Collaborations

Throughout his career, Charles has collaborated with talented individuals such as John F. Quesada and James S. Laub. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Charles R. Spagnoli's contributions to the field of engineering, particularly through his patent for the discharge line restraint, exemplify the spirit of innovation. His work at Carrier Corporation and collaborations with esteemed colleagues highlight his commitment to advancing technology in the HVAC industry. His achievements serve as an inspiration for future inventors and engineers.

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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