Fang-Jyun Yeh

Title: Innovations of Fang-Jyun Yeh

Introduction

Fang-Jyun Yeh is a notable inventor based in Tainan, Taiwan. He has made significant contributions to the field of metrology systems, particularly in the area of wafer orientation and cleaning technologies. His innovative work has led to the development of a unique patent that addresses critical challenges in the industry.

Latest Patents

Fang-Jyun Yeh holds a patent for a "Single wafer orientation tool-induced shift cleaning." This metrology system includes a spectroscopic metrology sub-system and a controller. The controller is designed to execute program instructions that generate a tool-induced shift (TIS) model of a training sample. The process involves receiving training data from metrology measurements, deriving overlay spectra data, and inferring a TIS signature for the training sample. This innovative approach allows for the removal of the TIS signature from a test sample, enhancing the accuracy and efficiency of the cleaning process.

Career Highlights

Fang-Jyun Yeh is currently employed at Kla Corporation, a leading company in the field of semiconductor manufacturing equipment. His work at Kla Corporation has positioned him as a key player in advancing metrology technologies. His expertise and innovative mindset have contributed to the company's reputation for excellence in the industry.

Collaborations

Fang-Jyun Yeh collaborates with talented professionals such as Jordan Pio and Yan Zhang. These collaborations foster a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Fang-Jyun Yeh's contributions to metrology systems through his innovative patent demonstrate his commitment to advancing technology in the semiconductor industry. His work continues to influence the field and inspire future innovations.