Nam-Hee You

Title: Nam-Hee You and Semiconductor Contamination Analysis

Introduction

Nam-Hee You is an inventor associated with Kyungki-do, South Korea, and Samsung Electronics Co., Ltd. His patent work addresses a method for depositing molecular impurities on semiconductor wafers, supporting the investigation of contamination sources in semiconductor manufacturing.

Latest Patents

The supplied information lists one patent for Nam-Hee You: “Apparatus and Method for Depositing Molecular Impurities on a Semiconductor Wafer.” The invention describes an apparatus that combines a source gas with moisture vapor at a controlled temperature and injects the resulting mixture into a reaction chamber. It also includes systems for establishing a vacuum, removing residual gases, and supplying cleaning air before deposition. By processing a wafer with controlled molecular impurities and then analyzing a fabricated semiconductor device, the method can help trace potential sources of contamination. The supplied data reports 1 patent.

Career Highlights

You’s listed patent reflects work on semiconductor process equipment and contamination analysis. The apparatus is designed to deposit molecular impurities quantitatively, enabling researchers to examine how contamination may affect semiconductor devices.

Collaborations

The supplied information names Jung-sung Hwang and Dong-Joo Lee as You’s coworkers. They are also associated with Samsung Electronics Co., Ltd.

Conclusion

Nam-Hee You’s patent describes a controlled wafer-treatment process intended to help identify contamination sources through subsequent device analysis, highlighting the role of process innovation in semiconductor manufacturing.