Xiumei Liu

Title: Xiumei Liu: Innovator in Imaging Technology

Introduction

Xiumei Liu is a prominent inventor based in Fremont, CA (US). He has made significant contributions to the field of imaging technology, holding a total of 10 patents. His work focuses on enhancing imaging systems and automating processes for improved accuracy and efficiency.

Latest Patents

One of Liu's latest patents is for a three-dimensional imaging system with enhanced resolution. This innovative imaging system includes an illumination source, illumination optics, a detector, and aberration-controlling components. These components provide aberration correction for imaging, allowing for precise adjustments based on various degrees of freedom, including defocus.

Another notable patent is for an automated focusing system designed to track specimen surfaces with a configurable focus offset. This system incorporates an illumination source, an aperture, a projection mask, and a detector assembly. It is engineered to project patterns onto a specimen and capture images, with a controller that processes these images to assess their quality.

Career Highlights

Throughout his career, Xiumei Liu has worked with notable organizations such as Kla Corporation and the University of Washington. His experience in these institutions has allowed him to develop and refine his innovative technologies, contributing to advancements in imaging systems.

Collaborations

Liu has collaborated with talented individuals in his field, including Brooke Bruguier and Kai Cao. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Xiumei Liu's contributions to imaging technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative solutions continue to push the boundaries of what is possible in imaging systems.