Milan, IL, United States of America

Dale Ewing

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dale Ewing. Retrieved from https://idiyas.com/inventor/dale-ewing-6t55dq40

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 = 75(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Dale Ewing

Introduction

Dale Ewing is a notable inventor based in Milan, IL (US). She has made significant contributions to the field of engineering, particularly with her innovative designs in pump technology. Her work has led to the development of a unique submersible electric motor driven pump that addresses specific needs in various applications.

Latest Patents

Dale Ewing holds a patent for a "Liquid petroleum gas submersible electric motor driven pump and drive." This invention features a motor assembly with an elongated tubular motor housing, an electric motor, and a rotary motor shaft. The pump assembly includes a driven pump shaft with external spline teeth and at least one centrifugal impeller. The design allows for efficient transmission of rotational power from the electric motor to the pump shaft, ensuring optimal performance in various conditions.

Career Highlights

Throughout her career, Dale has demonstrated a commitment to innovation and excellence in her field. Her patent showcases her ability to solve complex engineering challenges and improve existing technologies. With a focus on practical applications, she has contributed to advancements that benefit both industries and consumers.

Collaborations

Dale Ewing has worked alongside her coworker, David S Young, to further enhance her projects and drive innovation. Their collaboration has fostered a creative environment that encourages the development of new ideas and solutions.

Conclusion

Dale Ewing's contributions to the field of engineering through her innovative inventions, particularly her patented submersible electric motor driven pump, highlight her role as a significant figure in the industry. Her work continues to inspire future advancements in technology.

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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