Ya-Ting Chen

Title: The Innovative Contributions of Ya-Ting Chen

Introduction

Ya-Ting Chen is a prominent inventor based in Hsinchu County, Taiwan. He has made significant contributions to the field of semiconductor technology, holding three patents that showcase his expertise and innovative spirit. His work is instrumental in advancing the capabilities of semiconductor structures and solid-state image sensors.

Latest Patents

Ya-Ting Chen's latest patents include a manufacturing method of a semiconductor structure. This method involves several steps, starting with the provision of a substrate, followed by the formation of a first dielectric layer and a first conductive layer within that layer. A capping layer made of nitride is then formed, along with a diffusion barrier layer composed of silicon-rich oxide. The process continues with the formation of a second dielectric layer and the creation of an opening that exposes the diffusion barrier layer. A patterned photoresist layer is applied, leading to a patterning process that expands the opening and exposes the first conductive layer.

Another notable patent is for a solid-state image sensor with a pillar surface microstructure. This invention includes a method of fabricating the sensor, which involves forming a second type doped semiconductor layer and a semiconductor material layer on a first type doped semiconductor substrate. The multilayer structure created on the semiconductor material layer features a refractive index that gradually decreases from the bottom to the top layer. A photolithography process is then performed to create multiple micro pillars that protrude from the semiconductor material layer.

Career Highlights

Ya-Ting Chen is currently employed at Powerchip Semiconductor Manufacturing Corporation, where he continues to innovate and contribute to the semiconductor industry. His work has positioned him as a key figure in the development of advanced semiconductor technologies.

Collaborations

Throughout his career, Ya-Ting Chen has collaborated with notable colleagues, including Shih-Ping Lee and Yi-Ping Lin. These collaborations have fostered an environment of innovation and have led to significant advancements in their respective fields.

Conclusion

Ya-Ting Chen's contributions to semiconductor technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in semiconductor manufacturing and solid-state image sensors.