This inventor holds 4 USPTO granted patents and 7 published patent applications. Top assignees: Samsung Electronics Ltd., Industry-University Cooperation Foundation Hanyang University. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:

Years Active: 2026
Title: The Innovative Contributions of Donghyun Lee
Introduction
Donghyun Lee is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His work focuses on non-destructive inspection methods and the fabrication of semiconductor devices, showcasing his expertise and innovative spirit.
Latest Patents
Donghyun Lee's latest patents include a non-destructive inspection method that involves inspecting multiple observation sites. This method detects ultrasonic signals emitted from various observation sites and inspects a target structure, which includes a structure of interest. The inspection method is designed to enhance the accuracy and efficiency of semiconductor device testing. Another notable patent is related to a semiconductor device testing apparatus and methods for testing and fabricating semiconductor devices. This method includes the use of ultrasonic wave receiving probes positioned on a substrate to receive reflection ultrasonic waves, thereby improving the fabrication process of semiconductor devices.
Career Highlights
Throughout his career, Donghyun Lee has worked with leading companies in the technology sector. He has been associated with Samsung Electronics Ltd., where he contributed to various innovative projects. Additionally, he has collaborated with the Industry-University Cooperation Foundation at Hanyang University, further bridging the gap between academia and industry.
Collaborations
Some of his notable coworkers include Sooseok Lee and Younghoon Sohn, who have also contributed to advancements in semiconductor technology.
Conclusion
Donghyun Lee's innovative work in the field of semiconductor technology has led to significant advancements in inspection methods and device fabrication. His contributions continue to influence the industry and inspire future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile