Seoul, South Korea

Do-haing Lee

This inventor holds 4 USPTO granted patents. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2016-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Do-haing Lee. Retrieved from https://idiyas.com/inventor/do-haing-lee-ulw61u4r

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 = 5.7

ph-index = 2

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2016-2023

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4 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Do-haing Lee

Introduction: Do-haing Lee is a prominent inventor based in Seoul, South Korea. With a remarkable portfolio of four patents, he has made substantial contributions to the field of integrated circuit devices. His work demonstrates a deep understanding of advanced semiconductor technologies.

Latest Patents: Do-haing Lee's most recent patents focus on innovative methods for manufacturing integrated circuit devices. One of his notable inventions involves an integrated circuit device featuring a fin-type active region that extends in one direction on a substrate. This device also includes a gate structure that intersects with the fin-type active region, extending in a perpendicular direction. Additionally, it has a first contact structure on the gate, designed with a greater width at the top surface than at the bottom, enhancing performance and efficiency in integrated circuit applications.

Career Highlights: He is currently affiliated with Samsung Electronics Co., Ltd., a leading global technology company. During his tenure at Samsung, Do-haing Lee has pushed the boundaries of innovation in semiconductor technology, contributing to the company's status as a pioneer in the electronics industry.

Collaborations: Throughout his career, Do-haing Lee has collaborated with esteemed colleagues such as Hong-sik Shin and Heung-sik Park. Together, they have worked on various projects that aim to enhance the functionality and efficiency of semiconductor devices.

Conclusion: With his innovative spirit and technical expertise, Do-haing Lee continues to be a driving force in the field of integrated circuit development. His contributions not only elevate his company but also advance the technology landscape as a whole. As he furthers his research and development efforts, the industry eagerly anticipates his future inventions.

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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