This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Cummins Inc., Hydrogenics Corporation. Active years: 2025-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 1,677 
1 out of 111 
Years Active: 2025-2026
Title: Heonjoong Lee: Innovator in Fuel Refilling Systems
Introduction
Heonjoong Lee is a notable inventor based in Columbus, IN (US). He has made significant contributions to the field of fuel refilling systems, particularly focusing on optimizing hydrogen refueling for vehicles. His innovative approach addresses critical safety and efficiency concerns in the refueling process.
Latest Patents
Heonjoong Lee holds a patent for a "Fuel refilling system and method for equipment powered by fuel." This patent outlines a system designed to enhance the refueling of hydrogen in vehicles. The method includes identifying a refueling station, conducting safety checks based on the vehicle's proximity to the station, and managing the power sources during the refueling process. This innovation aims to streamline the refueling experience while ensuring safety and efficiency.
Career Highlights
Heonjoong Lee is currently associated with Cummins Inc., a leading company in the field of power solutions. His work at Cummins has allowed him to apply his inventive skills to real-world applications, contributing to advancements in fuel technology.
Collaborations
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Conclusion
Heonjoong Lee's contributions to fuel refilling systems exemplify the importance of innovation in the automotive industry. His patent reflects a commitment to enhancing safety and efficiency in hydrogen refueling, marking him as a significant figure in this evolving field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile