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For the Inventor, By the Inventor

Racine, WI, United States of America

Jeffrey D Flegel

This inventor holds 8 USPTO granted patents. Top assignee: Reliance Controls Corporation. Active years: 2000-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jeffrey D Flegel. Retrieved from https://idiyas.com/inventor/jeffrey-d-flegel

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

USPTO Granted Patents = 8

% Patents Active = 50.0

Average Co-Inventor Count = 2.0

ph-index = 5

Forward Citations = 75(Granted Patents)


Company Filing History:

goldMedal8 out of 110 
 
Reliance Controls Corporation
 patents

Years Active: 2000-2016

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8 patents (USPTO):Explore Patents
1. 9530575 - Transfer switch for sequentially derived system (2016-12-27),
2. 8941269 - System and method to reduce electrical transients (2015-01-27),
3. 8810081 - Interlock arrangement for controlling the neutral output of a portable generator (2014-08-19),
4. 8115476 - Apparatus for providing energy usage and energy cost data for an electrical device (2012-02-14),
5. 7888821 - Apparatus and method for powering load center circuits with an auxiliary power source (2011-02-15),
6. 7834486 - Apparatus and method for powering load center circuits with an auxiliary power source (2010-11-16),
7. 7602083 - Apparatus and method for powering load center circuits with an auxiliary power source (2009-10-13),
8. 6060990 - Mounting arrangement for a heat alarm (2000-05-09),

Title: Innovations by Jeffrey D. Flegel

Introduction

Jeffrey D. Flegel is a notable inventor based in Racine, Wisconsin, with a significant contribution to the field of electrical engineering. He holds a total of eight patents, showcasing his innovative approach to power transfer devices and systems. His work has had a considerable impact on the efficiency and reliability of electrical systems.

Latest Patents

Among his latest patents is the "Transfer switch for sequentially derived system." This invention is designed to manage the connection of power conductors and neutral conductors of a load between two power supplies. The transfer switch operates by disconnecting each power conductor before the neutral conductor when switching the load from one power supply to another. Another significant patent is the "System and method to reduce electrical transients." This power transfer device monitors the status of a power supply and opens a switch to disconnect the load upon power loss. When power is restored, it employs a delay time module to minimize electrical transients, enhancing the stability of the electrical system.

Career Highlights

Jeffrey D. Flegel is currently employed at Reliance Controls Corporation, where he continues to develop innovative solutions in electrical engineering. His expertise in power transfer devices has positioned him as a key figure in the industry, contributing to advancements that improve electrical safety and efficiency.

Collaborations

Throughout his career, Jeffrey has collaborated with notable colleagues, including Neil A. Czarnecki and Michael O. Flegel. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Jeffrey D. Flegel's contributions to electrical engineering through his patents and innovations have significantly advanced the field. His work continues to influence the design and functionality of power transfer systems, ensuring greater reliability and efficiency in electrical applications.

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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