North Liberty, IA, United States of America

Frank T Ehrenberger

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignees: Square D Company, Schneider Electric USA, Inc.. Active years: 1978-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Frank T Ehrenberger. Retrieved from https://idiyas.com/inventor/frank-t-ehrenberger

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 = 2.2

ph-index = 2

Forward Citations = 23(Granted Patents)


Location History:

  • Iowa City, IA (US) (1978)
  • Swisher, IA (US) (2004)
  • North Liberty, IA (US) (2002 - 2014)

Company Filing History:


Years Active: 1978-2014

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4 patents (USPTO):Explore Patents

Title: Frank T Ehrenberger: Innovator in Electrical Engineering

Introduction

Frank T Ehrenberger is a notable inventor based in North Liberty, IA (US). He has made significant contributions to the field of electrical engineering, holding a total of 4 patents. His work primarily focuses on enhancing the functionality and reliability of electrical devices.

Latest Patents

Ehrenberger's latest patents include innovative designs that improve circuit breakers. One of his patents is for a "Floating stationary contact to create stable, low resistance contact joints." This invention features a floating contact assembly that includes a contact, a floating member, a bearing element, a jaw member, and a flexible conductor. The design allows for rotation about a first axis, ensuring stable electrical connections. Another significant patent is for a "Latch for an electrical device," which describes an electrical device that interrupts current flow. This device includes a stationary contact, a movable contact, and a releasably latchable trip lever, enhancing safety and efficiency in circuit breakers.

Career Highlights

Throughout his career, Ehrenberger has worked with prominent companies in the electrical industry, including Square D Company and Schneider Electric USA, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in electrical technology.

Collaborations

Ehrenberger has collaborated with talented individuals in his field, including William Weizhong Chen and Aaron Bottorff. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Frank T Ehrenberger is a distinguished inventor whose work has significantly impacted electrical engineering. His innovative patents and collaborations reflect his commitment to advancing technology in this vital field.

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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