Plain City, OH, United States of America

Douglas Patrick Pelsor

This inventor holds 4 USPTO granted patents and 5 published patent applications. Top assignee: Copeland Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Douglas Patrick Pelsor. Retrieved from https://idiyas.com/inventor/douglas-patrick-pelsor-e3bhqd9f

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 4.6

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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4 patents (USPTO):Explore Patents

Title: Douglas Patrick Pelsor: Innovator in Climate Control Systems

Introduction

Douglas Patrick Pelsor is a notable inventor based in Plain City, OH (US). He has made significant contributions to the field of climate control systems, holding a total of 4 patents. His innovative designs focus on enhancing the efficiency and functionality of air conditioning systems.

Latest Patents

Pelsor's latest patents include a "Multiple-compressor system with oil balance control." This climate-control system features first and second compressors along with a suction manifold. The design allows for effective management of working fluid through the compressors, ensuring optimal performance. Another significant patent is for "Systems and methods for assembling liquid desiccant air conditioner panels using flexible alignment features." This method outlines a process for assembling multilayer panels for heat exchangers, emphasizing precision and efficiency in the manufacturing process.

Career Highlights

Douglas Pelsor is currently employed at Copeland Corporation, where he continues to innovate in the climate control sector. His work has contributed to advancements in air conditioning technology, making systems more efficient and user-friendly.

Collaborations

Pelsor has collaborated with talented coworkers such as Jason Warner and Chris Cicenas, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Douglas Patrick Pelsor is a distinguished inventor whose work in climate control systems has made a lasting impact on the industry. His patents reflect a commitment to improving technology and enhancing user experience in air conditioning 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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