Xueming Dexter Tan

Title: Innovations by Xueming Dexter Tan in Semiconductor Technology

Introduction

Xueming Dexter Tan is a notable inventor based in Singapore, known for his contributions to semiconductor technology. With a total of three patents to his name, he is making significant strides in the field through his innovative approaches and methodologies.

Latest Patents

His latest patent, titled "Semiconductor Device with Improved Narrow Width Effect and Method of Making Thereof," outlines a novel approach to enhancing the performance of semiconductor devices. This invention encompasses a method that begins with preparing a substrate with a designated device region. In this method, a device well is created within the substrate using second polarity type dopants. The process includes a critical threshold voltage (V) implant that introduces a specific level of these dopants into the substrate, forming a V-adjust region aimed at achieving the desired V for a transistor. Furthermore, the invention involves a co-implantation step that incorporates diffusion suppression material to establish a diffusion suppression (DS) region within the substrate. This DS region plays a crucial role in minimizing segregation and out-diffusion of the V-implanted dopants. The final structure features a transistor of a first polarity type alongside first and second diffusion regions that are strategically positioned adjacent to the sidewalls of the gate, showcasing a sophisticated design aimed at improving device performance.

Career Highlights

Xueming currently works at GlobalFoundries Singapore Pte. Ltd., a prominent player in the semiconductor manufacturing industry. His expertise and innovative approach have earned him recognition in the field, underscoring the potential impact of his work on future semiconductor technologies.

Collaborations

Throughout his career, Xueming has collaborated with notable professionals in the industry, including Xinfu Liu and Kiok Boone Elgin Quek. Together, they engage in projects that push the boundaries of semiconductor technology, leading to advancements that could redefine industry standards.

Conclusion

Xueming Dexter Tan's inventive spirit and dedication to semiconductor advances position him as a key figure in the technology sector. His latest patent reflects not only his technical acumen but also his commitment to innovation in creating more efficient devices. As he continues to collaborate with talented colleagues, the anticipation for future breakthroughs remains high, marking him as a prominent inventor in the world of semiconductor technology.