Dong-Su Park

Title: The Innovations of Dong-Su Park

Introduction

Dong-Su Park is a prominent inventor based in Icheon, South Korea. He has made significant contributions to the field of semiconductor technology. With a total of 2 patents to his name, his work has had a substantial impact on the industry.

Latest Patents

Dong-Su Park's latest patents include a metal interconnection of a semiconductor device and a method for fabricating a capacitor in a semiconductor device. The first patent discloses a metal interconnection structure that comprises lower metal interconnection layers on a semiconductor substrate, a buffer layer made of a metal oxide, an intermetallic dielectric layer made of a low-k material, and an upper metal interconnection layer. This innovative structure enhances the performance and efficiency of semiconductor devices. The second patent outlines a method for forming a capacitor, which includes the formation of a storage node electrode, a high dielectric constant dielectric layer, and a plate electrode. This method also addresses the removal of by-product impurities using a hydrogen atom-containing gas, ensuring the integrity of the capacitor.

Career Highlights

Dong-Su Park is currently employed at Hynix Semiconductor Inc., where he continues to advance semiconductor technology. His expertise and innovative approaches have positioned him as a key figure in the field.

Collaborations

He has collaborated with notable coworkers, including Su Ho Kim and Eun Ah Lee, contributing to various projects that enhance semiconductor device performance.

Conclusion

Dong-Su Park's contributions to semiconductor technology through his patents and work at Hynix Semiconductor Inc. highlight his role as an influential inventor in the industry. His innovative methods and structures continue to shape the future of semiconductor devices.