Lyon, France

Marwan Chamoun

This inventor holds 2 USPTO granted patents and 2 EPO patents. Top assignee: Carrier Corporation. Active years: 2020-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marwan Chamoun. Retrieved from https://idiyas.com/inventor/marwan-chamoun

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

Calculating rank

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.3

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2020-2022

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2 patents (USPTO):Explore Patents

Title: Marwan Chamoun: Innovator in HVAC Technology

Introduction

Marwan Chamoun is a notable inventor based in Lyon, France. He has made significant contributions to the field of heating, ventilation, and air conditioning (HVAC) systems. With a total of 2 patents to his name, Chamoun's work focuses on enhancing the efficiency and functionality of HVAC technologies.

Latest Patents

Chamoun's latest patents include an innovative air and water cooled chiller designed for free cooling applications. This system features a refrigerant circuit that includes a compressor, a first condenser, and a second condenser arranged in parallel or series. The design allows for selective refrigerant flow through the condensers, optimizing thermal energy exchange. Another significant patent is for systems and methods for free and positive defrost. This heat pump system incorporates a controller programmed to monitor and manage frost creation on the evaporator, ensuring efficient operation during defrost cycles.

Career Highlights

Marwan Chamoun is currently employed at Carrier Corporation, a leading company in HVAC solutions. His work at Carrier has allowed him to apply his innovative ideas and contribute to advancements in the industry.

Collaborations

Chamoun collaborates with Ruello Rubino, a fellow innovator in the field. Their partnership has fostered the development of cutting-edge technologies that enhance HVAC systems.

Conclusion

Marwan Chamoun's contributions to HVAC technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the efficiency and effectiveness of heating and cooling systems.

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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