Northville, MI, United States of America

Leland Haines

This inventor holds 1 USPTO granted patent. Top assignee: Diesel Technology Corporation. Active years: 1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leland Haines. Retrieved from https://idiyas.com/inventor/leland-haines

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 = 4.0

ph-index = 1

Forward Citations = 25(Granted Patents)


Company Filing History:


Years Active: 1992

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1 patent (USPTO):Explore Patents

Title: Leland Haines: Innovator in Fuel Injection Technology

Introduction

Leland Haines is a notable inventor based in Northville, MI (US). He has made significant contributions to the field of fuel injection technology, particularly through his innovative designs and patents. His work has had a lasting impact on the automotive industry.

Latest Patents

Leland Haines holds a patent for a solenoid stator assembly designed for electronically actuated fuel injectors. This invention features an E-shaped stator core with a top portion and three parallel pole pieces extending orthogonally. The design includes outer pole pieces with attachment slots and a coil of electric wire around an insulating spool. The assembly is engineered to resist flexing caused by errant fuel under pressure, ensuring reliability and efficiency in fuel injection systems.

Career Highlights

Haines is associated with Diesel Technology Corporation, where he has applied his expertise in developing advanced fuel injection systems. His innovative approach has led to the creation of effective solutions that enhance the performance of diesel engines.

Collaborations

Throughout his career, Leland Haines has collaborated with notable colleagues, including Richard F. Teerman and Robert D. Straub. These partnerships have fostered a creative environment that has contributed to the advancement of fuel injection technology.

Conclusion

Leland Haines is a distinguished inventor whose work in fuel injection technology has made a significant impact on the automotive industry. His innovative designs and patents continue to influence the development of efficient fuel systems.

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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