Morton, IL, United States of America

Richard H Hoerr

This inventor holds 1 USPTO granted patent. Top assignee: Caterpillar Tractor Co.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Richard H Hoerr. Retrieved from https://idiyas.com/inventor/richard-h-hoerr

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 = 2.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Richard H. Hoerr: Innovator in Diesel Engine Technology

Introduction

Richard H. Hoerr is a notable inventor based in Morton, IL (US). He has made significant contributions to the field of diesel engine technology. His innovative approach has led to the development of a unique patent that enhances the efficiency and safety of diesel engine operations.

Latest Patents

Richard H. Hoerr holds a patent for a "Minimum start timer for starting a diesel engine." This invention features a start timer circuit that responds to the operator-actuated start switch. The timer circuit energizes the engine start motor circuit for a minimum time, which is sufficient to avoid sustained firing of the engine at low speeds. Additionally, safety circuits are integrated to prevent false energization of the start motor circuit in the event of malfunction or failure of various circuit components.

Career Highlights

Richard is associated with Caterpillar Tractor Co., a leading company in the manufacturing of construction and mining equipment. His work at Caterpillar has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in diesel engine technology.

Collaborations

Richard has collaborated with Donald F. Coleman, a fellow innovator in the field. Their partnership has fostered an environment of creativity and innovation, leading to advancements in their respective projects.

Conclusion

Richard H. Hoerr's contributions to diesel engine technology through his patent demonstrate his commitment to innovation and safety in engineering. His work continues to influence the industry and improve the functionality of diesel engines.

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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