Company Filing History:
Years Active: 2023-2025
Title: Hwayoung Lee: Innovator in Semiconductor Technology
Introduction
Hwayoung Lee is a prominent inventor based in Hwaseong-si, South Korea. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His innovative approaches have paved the way for advancements in substrate processing and semiconductor design.
Latest Patents
One of Hwayoung Lee's latest patents is a method of processing a substrate. This method involves mounting a substrate on a concave mounting surface of a mounting table and deforming the substrate's surface into a concave shape. A height sensor detects the height of the substrate's surface in a vertical direction. Based on the height data, positions of multiple first focus points are determined, allowing for the formation of a first modification layer in the substrate through laser irradiation.
Another notable patent is related to a semiconductor substrate and a method of sawing the same. This semiconductor substrate includes several semiconductor chips divided by two intersecting scribe lanes. The corners of the semiconductor chips are strategically placed at the intersection of these lanes, with a protection pattern surrounding them. This design protects the corners of the semiconductor chips from colliding during subsequent grinding processes.
Career Highlights
Hwayoung Lee is currently employed at Samsung Electronics Co., Ltd., a leading company in the electronics and semiconductor industry. His work at Samsung has allowed him to collaborate with other talented professionals in the field, further enhancing his contributions to semiconductor technology.
Collaborations
Some of Hwayoung Lee's notable coworkers include Heejae Nam and Byungmoon Bae. Their collaborative efforts have been instrumental in driving innovation within their projects.
Conclusion
Hwayoung Lee's inventive spirit and dedication to semiconductor technology have led to significant advancements in the industry. His patents reflect a commitment to improving substrate processing and semiconductor design, showcasing his role as a key innovator in the field.