Company Filing History:
3 out of 10,968 
2 out of 1,140 Years Active: 2014-2025
Title: The Innovations of Seo Hyun Lee: Pioneering 3-D Non-Volatile Memory Devices
Introduction
Seo Hyun Lee, a renowned inventor based in Seoul, South Korea, has made significant contributions to the field of memory devices. With a total of three patents to her name, she is recognized for her innovative developments that enhance data storage technology.
Latest Patents
Among her latest inventions is a revolutionary three-dimensional (3-D) non-volatile memory device, which is designed to improve data retention and efficiency. This device features a unique construction of a pipe gate that includes a first and second pipe gate, with an interlayer insulating layer in between. The design integrates word lines that are alternately stacked with additional insulating layers on the pipe gate. Furthermore, the architecture includes a pipe channel buried within the gate, coupled with memory cell channels that allow for a seamless operation through the associated word lines. This inventive structure represents a notable advancement in the fabrication of memory devices.
Career Highlights
Seo Hyun Lee is currently employed at SK Hynix Inc., one of the leading companies in the semiconductor industry. Her role as an inventor allows her to collaborate with other talented professionals in advancing memory technologies. Lee’s background and expertise in engineering have positioned her as a valuable asset in her organization.
Collaborations
Throughout her career, Seo Hyun Lee has worked alongside distinguished colleagues, including Byung Soo Park and Sang Hyun Oh. Together, they strive to push the boundaries of memory technology, further solidifying SK Hynix Inc.'s reputation as a trailblazer in the field.
Conclusion
Seo Hyun Lee's contributions to the development of 3-D non-volatile memory devices underscore her status as an influential inventor. Her innovative work not only enhances storage technology but also paves the way for future advancements in the semiconductor industry. Her collaborations with talented coworkers further amplify her impact, making her a key figure in the ongoing evolution of technology.