Lei Wu

Title: Lei Wu: Innovator in Storage Device Technology

Introduction

Lei Wu is a prominent inventor based in Sunnyvale, CA. She has made significant contributions to the field of storage device technology, holding a total of 14 patents. Her work focuses on enhancing the performance and reliability of storage devices through innovative systems and methods.

Latest Patents

Among her latest patents is a system designed for compensating the phase of a local clock in a storage device. This invention involves a storage device that communicates with a host according to a serial communication standard. The device includes a receiver for host data, a clock data recovery circuit, a phase locked loop, a frequency offset calculator, an accumulator, an interpolator, and a transmitter. These components work together to ensure accurate data transmission by compensating for clock signal discrepancies.

Another notable patent is an apparatus and method for providing pre-emphasis to a signal. This invention features a circuit with delay stages, gain stages, and a summer. The delay stages create delayed versions of a first signal, while the gain stages apply varying amounts of gain to these versions. The summer then outputs a second signal that incorporates the pre-emphasis, enhancing signal quality.

Career Highlights

Lei Wu has worked with several notable companies, including Marvell International Limited and Marvell World Trade Ltd. Her experience in these organizations has allowed her to develop and refine her innovative ideas in storage technology.

Collaborations

Throughout her career, Lei has collaborated with talented individuals such as Henri Sutioso and Timothy Hu. These partnerships have contributed to her success and the advancement of her inventions.

Conclusion

Lei Wu is a distinguished inventor whose work in storage device technology has led to numerous patents and innovations. Her contributions continue to shape the industry and improve data storage solutions.