Syun-Jie Jhan

Title: Syun-Jie Jhan: Innovator in Electromagnetic Interference Shielding

Introduction

Syun-Jie Jhan is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of electromagnetic interference shielding, particularly in the context of scanning electron microscopes. With a total of 2 patents, his work has advanced the technology used in critical dimension measurement.

Latest Patents

Jhan's latest patents include a system and method for electromagnetic interference shielding for critical dimension-scanning electron microscopes. One embodiment of his invention describes a scanning electron microscope (SEM) that features an electron gun for producing an electron beam directed toward a sample. It also includes a secondary electron (SE) detector that detects secondary electrons reflected from the sample in response to the electron beam. A dual-layer shield is disposed around and encloses the SE detector, comprising a magnetic shielding lamina layer and a metallic foil layer.

Career Highlights

Syun-Jie Jhan is currently employed at Taiwan Semiconductor Manufacturing Company Limited, where he continues to innovate in the field of semiconductor technology. His work has been instrumental in enhancing the performance and reliability of scanning electron microscopes.

Collaborations

Jhan has collaborated with notable colleagues such as Yi-Cheng Shih and Chia-Chi Tsao, contributing to advancements in their shared field of expertise.

Conclusion

Syun-Jie Jhan's contributions to electromagnetic interference shielding have made a significant impact on the technology used in scanning electron microscopes. His innovative patents and collaborations highlight his role as a key figure in the advancement of semiconductor technology.