York, PA, United States of America

Lewis L Crone

This inventor holds 1 USPTO granted patent. Top assignee: Fes LLC. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lewis L Crone. Retrieved from https://idiyas.com/inventor/lewis-l-crone

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 = 4.0

ph-index = 1

Forward Citations = 9(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Lewis L. Crone

Introduction

Lewis L. Crone is a notable inventor based in York, PA (US). He has made significant contributions to the field of refrigeration technology. His innovative approach has led to the development of a unique oil separator that enhances the efficiency of refrigeration systems.

Latest Patents

Lewis L. Crone holds a patent for an oil separator designed for horizontal refrigeration screw compressors. This invention achieves nearly oil-free refrigerant gas through a series of steps. The refrigerant is discharged from the compressor into a cylindrical shell divided into three chambers. A tilted divider plate unequally divides the shell, allowing for effective oil separation. The design includes a discharge deflector that redirects the compressor discharge flow, ensuring optimal oil deposition and separation. The nearly oil-free refrigerant gas is then delivered to the refrigeration system, showcasing the effectiveness of his invention.

Career Highlights

Throughout his career, Lewis L. Crone has demonstrated a commitment to innovation in refrigeration technology. His work at Fes LLC has allowed him to focus on developing solutions that improve the efficiency and performance of refrigeration systems. His patent reflects his expertise and dedication to advancing the field.

Collaborations

Lewis has collaborated with notable colleagues, including Gary A. Calupca and William Maxey, III. These partnerships have contributed to the development and refinement of his innovative ideas.

Conclusion

Lewis L. Crone's contributions to refrigeration technology through his patented oil separator exemplify his innovative spirit and dedication to improving industry standards. His work continues to influence the efficiency of refrigeration systems today.

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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