Kent City, MI, United States of America

Elizabeth A Wirgau

This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignee: Other. Active years: 2014-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Elizabeth A Wirgau. Retrieved from https://idiyas.com/inventor/elizabeth-a-wirgau

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 = 3.3

ph-index = 3

Forward Citations = 58(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 2014-2019

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: Innovations by Elizabeth A. Wirgau

Introduction

Elizabeth A. Wirgau, an inventive mind hailing from Kent City, MI, has made significant contributions to the field of portable electrical power solutions. With a total of three patents, her work is a testament to her creativity and dedication in addressing modern electrical needs.

Latest Patents

Her most recent invention is a Portable Electrical Power Unit, designed to provide convenience and efficiency in electrical power management. This innovative unit features a housing that encloses a power source, such as a rechargeable battery or capacitor, along with accessible electrical connectors. Its design includes a flat base for stability on horizontal surfaces and allows for selective energizing of the outlets through a power switch. The unit is equipped with a charging indicator to visually display the charge level of the power source, enhancing user experience. Additionally, it has the capability to receive and convey power via direct-contact terminals or inductive power transmission. A standout feature is the location-detecting circuit, which generates signals if the power unit moves beyond a predetermined area.

Career Highlights

Elizabeth A. Wirgau has established her career focusing on innovations that improve power solutions. Throughout her journey, her inventive spirit has been the driving force behind her accomplishments, and her patents highlight her ability to merge practicality with technological advancements.

Collaborations

During her professional journey, Elizabeth has collaborated with notable peers, including Norman R. Byrne and Randell E. Pate. These partnerships have encouraged a rich exchange of ideas and fostered innovative developments in their respective fields.

Conclusion

Elizabeth A. Wirgau continues to be a beacon of innovation in the electrical engineering realm. Her inventions not only reflect her personal ingenuity but also cater to the evolving demands of the technology landscape. As her work demonstrates a strong commitment to creating functional and valuable solutions, her contributions will undoubtedly influence future electrical products.

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]
Loading…