Lan Zhang

Title: The Innovative Contributions of Lan Zhang

Introduction

Lan Zhang is a notable inventor based in Fremont, CA, who has made significant contributions to the field of magnetic recording media. With a total of 2 patents to his name, Zhang's work has advanced the technology used in data storage solutions.

Latest Patents

Zhang's latest patents include innovative designs for magnetic recording media. One patent describes a magnetic recording medium featuring a layered structure that allows for perpendicular magnetization of a recording layer. This medium consists of a substrate made of NiP or ceramic glass, with an underlayer of TiAl or another alloy that possesses a layered or disordered fcc structure. A cobalt alloy magnetic layer is then applied, oriented perpendicularly to enhance performance. Additionally, a carbon overcoat can be added, followed by a lubricant layer to improve functionality. Another patent focuses on a longitudinal magnetic recording medium that incorporates a CrTi underlayer deposited under a substrate bias, resulting in improved magnetic recording properties.

Career Highlights

Throughout his career, Lan Zhang has worked with several prominent companies, including HMT Technology Corporation and Maxtor Corporation. His experience in these organizations has contributed to his expertise in magnetic recording technologies.

Collaborations

Zhang has collaborated with notable colleagues, including Brij B. Lal and Bunsen Y. Wong, who have also made significant contributions to the field.

Conclusion

Lan Zhang's innovative patents and career achievements highlight his important role in advancing magnetic recording technologies. His work continues to influence the industry and pave the way for future innovations.