Xuguang Alan Wang

Title: Innovations of Xuguang Alan Wang in Memory Technology

Introduction

Xuguang Alan Wang is an accomplished inventor based in Eden Prairie, MN, with a notable portfolio of 22 patents. His contributions to memory technology have had a significant impact on the field, particularly in enhancing the efficiency and reliability of memory systems.

Latest Patents

Among his latest inventions, Wang has developed a "Non-volatile multi-bit memory with programmable capacitance." This innovative design features illustrative data memory units comprising a substrate with source and drain regions, alongside a sophisticated gate stack structure containing both a first and second solid electrolyte cell. These cells are designed to have a capacitance that can be controlled between at least two states, with a gate contact layer connected to a voltage source, thereby effectively managing the separation between the gate contact layer and the substrate.

Another noteworthy patent includes a system designed for "Controlling AC disturbance while programming." This methodology minimizes disturbances during AC operations in memory components, such as programming, reading, and erasing. The system pre-charges specific bit lines to a designated voltage during AC operations to reduce disruptions between neighboring cells, thus ensuring a stable selection of memory cells during these processes.

Career Highlights

Xuguang Alan Wang has made substantial contributions during his tenure at leading technology companies. He has worked for Seagate Technology Incorporated, where he focused on advancing data storage solutions, and Spansion LLC, contributing to the development of non-volatile memory technologies.

Collaborations

Throughout his career, Wang has collaborated with noteworthy professionals in the field, including Hongyue Liu and Yi He. These collaborations have allowed for the exchange of innovative ideas, fueling advancements in memory technology.

Conclusion

Xuguang Alan Wang's extensive work in memory technology continues to push the boundaries of what is possible in the field. His impressive portfolio of patents underscores his dedication to innovation, demonstrating his commitment to enhancing the performance and capabilities of memory systems.