East Peoria, IL, United States of America

Dale O Freeburg

This inventor holds 1 USPTO granted patent. Top assignee: Westinghouse Air Brake Company. Active years: 1976.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dale O Freeburg. Retrieved from https://idiyas.com/inventor/dale-o-freeburg

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 1976

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Dale O. Freeburg

Introduction

Dale O. Freeburg is a notable inventor based in East Peoria, IL (US). She has made significant contributions to the field of earth-moving machinery through her innovative designs. Her work has been recognized in the patent community, showcasing her expertise and creativity.

Latest Patents

Dale O. Freeburg holds a patent for an "Idler construction for earth-moving elevator." This invention pertains to an idler construction for an elevator used for earth-moving purposes at the front of a scraper bowl. The elevator features a frame that extends upwardly and rearwardly from the region of the scraper blade, supporting a pair of endless chains with transversely arranged flights. The chains are driven at the upper end of the frame and trained about rollers at the lower end, allowing the flights to sweep loosened soil backwardly into the bowl. Idler wheels are mounted upon brackets intermediate the ends of the frame members to support the return runs of the respective chains in a shallow apex spaced from the elevator frame. The idlers are coaxial and aligned with the chains, featuring cylindrically surfaced rims made of durable resilient material.

Career Highlights

Dale O. Freeburg has worked at the Westinghouse Air Brake Company, where she has applied her engineering skills to develop innovative solutions for the industry. Her dedication to improving earth-moving equipment has made her a valuable asset to her team.

Collaborations

Dale has collaborated with notable coworkers, including Clifford E. Johnson and John H. Hyler. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Dale O. Freeburg's contributions to the field of earth-moving machinery through her innovative patent demonstrate her expertise and commitment to engineering excellence. Her work continues to influence the industry and inspire future inventors.

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…