Jae-Woong Hwang

Title: The Innovative Contributions of Jae-Woong Hwang

Introduction

Jae-Woong Hwang is a notable inventor based in Goyang-si, South Korea. He has made significant contributions to the field of optical emission spectroscopy through his innovative patent. His work has implications for various industries, particularly in plasma processing.

Latest Patents

Hwang holds a patent for a "Calibrator of an Optical Emission Spectroscopy." This invention includes a cover, a reference light source, and a controller. The cover is designed to be detachably combined with the ceiling of a plasma chamber in a plasma processing apparatus. The reference light source is installed at the cover to irradiate reference light to the optical emission spectroscopy (OES) through the inner space of the plasma chamber. The controller compares the spectrum of the reference light inputted into the OES with the spectrum of actual light during the plasma process. This calibration method allows for the OES to be calibrated without disassembling it from the plasma chamber, significantly reducing the time required for calibration.

Career Highlights

Throughout his career, Jae-Woong Hwang has worked with prominent companies such as Samsung Electronics Co., Ltd. and Semes Co., Ltd. His experience in these organizations has contributed to his expertise in the field of optical technologies.

Collaborations

Hwang has collaborated with notable coworkers, including Jeong-Il Mun and Hyung-Joo Lee. Their collective efforts have further advanced the innovations in optical emission spectroscopy.

Conclusion

Jae-Woong Hwang's contributions to the field of optical emission spectroscopy through his innovative patent demonstrate his commitment to advancing technology. His work not only enhances the efficiency of plasma processing but also showcases the importance of collaboration in innovation.