Mount Prospect, IL, United States of America

Emil Emerle

This inventor holds 1 USPTO granted patent. Top assignee: Skil Corporation. Active years: 1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Emil Emerle. Retrieved from https://idiyas.com/inventor/emil-emerle

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 = 2.0

ph-index = 1

Forward Citations = 13(Granted Patents)


Company Filing History:


Years Active: 1983

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1 patent (USPTO):Explore Patents

Title: Innovations by Emil Emerle: A Pioneer in Battery Charging Technology

Introduction

Emil Emerle is an innovative inventor based in Mount Prospect, IL, recognized for his significant contribution to battery charging technology. With one patent to his name, he has made strides in developing efficient charging circuits that improve battery performance and longevity.

Latest Patents

Emil Emerle's notable patent is related to a battery charging circuit designed for fast charging at a 4C rate. This invention involves transforming line voltage, full wave rectification, and its application to a battery pack. The circuit utilizes a pair of voltage comparators that monitor the charging voltage and the trough voltage of the battery cells, ensuring safe and efficient charging. When the sensing voltage drops below a predetermined threshold, or if the cells experience excessive temperature or fail to reach full charge within a selected timeframe, the charging process is automatically halted. Following the fast charging phase, trickle charging is employed to maintain the battery pack at full capacity.

Career Highlights

Emil Emerle is associated with Skil Corporation, where he has contributed to advancements in battery technology. His work focuses on enhancing battery charging efficiency, which is crucial for modern devices that rely on battery power for performance. His dedication to innovation in this field has positioned him as a valuable asset to his company.

Collaborations

During his career, Emil has worked closely with his coworker, Alex F. Gawron. Together, they have shared insights and expertise that foster innovation within their projects, particularly in developing state-of-the-art charging solutions.

Conclusion

Emil Emerle stands out as a remarkable inventor in the realm of battery charging technology. His patented fast charge circuit not only reflects his ingenuity but also enhances the capabilities of modern electronic devices. With continuous collaboration and innovation at Skil Corporation, Emil contributes significantly to the evolution of battery technology, paving the way for more efficient energy solutions.

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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