Sangjun Park

Title: Sangjun Park - Innovator in Semiconductor Processing

Introduction

Sangjun Park is a notable inventor based in Santa Clara, CA (US). He has made significant contributions to the field of semiconductor processing, particularly in the area of etching high aspect ratio structures. His innovative methods have the potential to enhance the efficiency and effectiveness of semiconductor manufacturing.

Latest Patents

Sangjun Park holds 1 patent for his invention titled "Method for etching high aspect ratio structures." This patent describes a method and system for etching high aspect ratio structures in a semiconducting processing chamber. The process involves etching a substrate to form a recess, depositing a passivation layer on the sidewalls of the recess, treating the passivation layer, and etching the recess to a second depth. The method aims to maintain a minimum variation of the recess sidewall width while effectively removing clogging materials formed from etch byproducts.

Career Highlights

Sangjun Park is currently employed at Applied Materials, Inc., a leading company in the semiconductor industry. His work focuses on advancing technologies that improve semiconductor fabrication processes. His expertise in etching techniques has positioned him as a valuable asset in the field.

Collaborations

Sangjun Park collaborates with Feng Qiao, a fellow innovator in the semiconductor sector. Together, they work on projects that aim to push the boundaries of semiconductor technology and improve manufacturing processes.

Conclusion

Sangjun Park's contributions to semiconductor processing through his innovative patent demonstrate his commitment to advancing technology in this critical field. His work continues to influence the future of semiconductor manufacturing.