Sterling Heights, MI, United States of America

JiChul Lee

This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Hanon Systems. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: JiChul Lee. Retrieved from https://idiyas.com/inventor/jichul-lee-rn9y0g93

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

Calculating rank
USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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2 patents (USPTO):Explore Patents

Title: The Innovative Contributions of JiChul Lee

Introduction

JiChul Lee is a notable inventor based in Sterling Heights, MI (US). He has made significant contributions to the field of engineering, particularly in the development of advanced sealing technologies. His innovative work has led to the creation of a patented invention that enhances the functionality of rotary valves.

Latest Patents

JiChul Lee holds a patent for a "Reinforced Rotary Valve Seal Assembly." This invention features a rotary valve that includes a valve body with an opening, a rotary component that rotates relative to the valve body, and a sealing assembly. The sealing assembly consists of a hard sealing structure made from a rigid material and a soft sealing structure made from a resiliently deformable material. The hard sealing structure is designed to engage the rotary component, while the soft sealing structure ensures a tight seal with the valve body.

Career Highlights

JiChul Lee is currently employed at Hanon Systems, where he applies his expertise in engineering and innovation. His work at the company focuses on developing advanced solutions for automotive applications. With a patent portfolio that includes 1 patent, he has established himself as a valuable asset in the field.

Collaborations

Throughout his career, JiChul Lee has collaborated with talented professionals, including Emma Michelle Grissom and Edward William Sanders, III. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

JiChul Lee's contributions to the field of engineering, particularly through his patented invention, demonstrate his commitment to innovation. His work at Hanon Systems and collaborations with fellow professionals highlight the importance of teamwork in driving technological advancements.

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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