Hwaseong, South Korea

Hyungdong Lee

This inventor holds 3 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Samsung Display Co., Ltd., Enjet Co. Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hyungdong Lee. Retrieved from https://idiyas.com/inventor/hyungdong-lee-ljbsodnr

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 66.7

 

Average Co-Inventor Count = 8.2

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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3 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Hyungdong Lee

Introduction

Hyungdong Lee is a notable inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of inkjet technology, particularly through his innovative designs and methods. His work has led to advancements that enhance the efficiency and functionality of inkjet printheads.

Latest Patents

Hyungdong Lee holds a patent for an "Inkjet printhead and method of manufacturing the same." This invention includes a first layer with an inlet for ink introduction, a second layer with a manifold and nozzle channels, and a third layer with nozzles for ink discharge. The design incorporates a piezoelectric actuator and voltage controllers to facilitate precise droplet discharge, showcasing a sophisticated approach to inkjet technology.

Career Highlights

Hyungdong Lee is currently employed at Enjet Co. Ltd., where he continues to develop innovative solutions in the printing industry. His expertise in inkjet technology has positioned him as a key player in the field, contributing to the company's reputation for excellence.

Collaborations

Hyungdong Lee has collaborated with talented coworkers, including Do Young Byun and Vu Dat Nguyen. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Hyungdong Lee's contributions to inkjet technology through his patent and work at Enjet Co. Ltd. highlight his role as an influential inventor. His innovative designs continue to shape the future of printing technology.

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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