Edinboro, PA, United States of America

Harold S Hostettler, Jr

This inventor holds 2 USPTO granted patents. Top assignee: General Electric Company. Active years: 1990-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Harold S Hostettler, Jr. Retrieved from https://idiyas.com/inventor/harold-s-hostettler-jr

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 = 3.4

ph-index = 1

Forward Citations = 54(Granted Patents)


Company Filing History:


Years Active: 1990-1994

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2 patents (USPTO):Explore Patents

Title: Harold S Hostettler, Jr: Innovator in Diesel Engine Technology

Introduction

Harold S Hostettler, Jr. is a notable inventor based in Edinboro, PA (US). He has made significant contributions to the field of diesel engine technology, holding a total of 2 patents. His innovative approaches have led to advancements that enhance engine performance and safety.

Latest Patents

One of Hostettler's latest patents is a method to limit smoke and fire when loading a diesel engine. This method involves controlling the fueling of the engine by sensing the piston gap value on a cyclical basis. It computes the piston gap velocity and compares it with a preset range, allowing for adjustments in engine horsepower output to prevent overfueling during loading. Another significant patent is the locomotive wheelslip control system. This system includes features that compare the rotational speeds of the locomotive's wheels, detect the highest and lowest speeds, and provide a reference speed value. It determines a desired maximum difference between the reference speed and the detected speeds, ultimately reducing the voltage applied to the traction motors to correct wheelslip.

Career Highlights

Harold S Hostettler, Jr. has had a distinguished career at General Electric Company, where he has applied his expertise in engineering and innovation. His work has contributed to the development of advanced technologies that improve the efficiency and safety of diesel engines and locomotives.

Collaborations

Throughout his career, Hostettler has collaborated with talented individuals such as David J Konko and Richard L Evans. These collaborations have fostered an environment of innovation and creativity, leading to the successful development of his patented technologies.

Conclusion

Harold S Hostettler, Jr. is a prominent inventor whose work in diesel engine technology has made a lasting impact. His patents reflect a commitment to enhancing engine performance and safety, showcasing his innovative spirit and dedication to engineering excellence.

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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