This inventor holds 1 USPTO granted patent. Top assignee: Samsung Electronics Co., Ltd.. Active years: 2018.
Company Filing History:
Years Active: 2018
Title: The Innovative Contributions of No-Ul Kim
Introduction
No-Ul Kim is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of semiconductor manufacturing. His innovative approach has led to the development of a unique method that enhances the efficiency and effectiveness of semiconductor devices.
Latest Patents
No-Ul Kim holds a patent for a method of manufacturing semiconductor devices. This patent describes a process where a gate trench and an insulation pattern are formed on a substrate. A protection pattern is then created on the insulation pattern. The method involves sequentially forming a gate dielectric layer, a work function metal layer, and a sacrificial layer along the surface profile of the gate trench. A sacrificial pattern is formed through chemical mechanical polishing (CMP) without exposing the insulation pattern. The process continues with the formation of a residual sacrificial pattern at the lower portion of the gate trench, allowing for the etching of the gate dielectric layer and the work function metal layer into distinct patterns using the residual sacrificial pattern as an etch stop layer. This innovative method has the potential to improve semiconductor device manufacturing significantly.
Career Highlights
No-U Kim is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to focus on advancing semiconductor technologies. His expertise and innovative mindset have contributed to the company's reputation for excellence in electronics and technology.
Collaborations
No-U Kim has collaborated with notable colleagues, including Jun-Hwan Yim and Yeon-Tack Ryu. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
No-U Kim's contributions to semiconductor manufacturing exemplify the spirit of innovation in the technology industry. His patented method showcases his expertise and commitment to advancing technology. As he continues to work at Samsung Electronics, his future endeavors are likely to yield even more significant advancements in the field.