Company Filing History:
Years Active: 2019
Title: Hee Sun Joo: Innovator in Semiconductor Technology
Introduction
Hee Sun Joo is a prominent inventor based in Seoul, South Korea. She has made significant contributions to the field of semiconductor technology. With a focus on innovative designs, her work has garnered attention in the tech industry.
Latest Patents
Hee Sun Joo holds a patent for a semiconductor device. This device includes a substrate and a device isolation film that defines an active region of the substrate. The design features a gate trench that extends into the substrate, along with a gate insulating film that is disposed along the sides and bottom of the trench. The gate electrode is uniquely structured with multiple portions, and it incorporates barrier film patterns that enhance its functionality. The work function of these barrier films is strategically varied to optimize performance.
Career Highlights
Hee Sun Joo is currently employed at Samsung Electronics Co., Ltd. Her role at this leading technology company allows her to work on cutting-edge semiconductor innovations. With her expertise, she contributes to the development of advanced electronic devices that are essential in today's digital world.
Collaborations
Hee Sun Joo collaborates with talented colleagues, including Joon-Seok Moon and Dong Sik Kong. These partnerships foster a creative environment that drives innovation and enhances the quality of their projects.
Conclusion
Hee Sun Joo is a remarkable inventor whose work in semiconductor technology is paving the way for future advancements. Her contributions are vital to the ongoing evolution of electronic devices.