Company Filing History:
Years Active: 2009-2014
Title: Lei Zhang - Innovator in Magnetic Recording Technology
Introduction
Lei Zhang is a prominent inventor based in San Jose, California. He has made significant contributions to the field of magnetic recording technology, holding a total of 7 patents. His work focuses on methods and systems that enhance the performance of magnetic recording transducers.
Latest Patents
Among his latest patents, Lei Zhang has developed a method and system for providing perpendicular magnetic recording transducers utilizing a damascene approach. This innovative method includes the formation of a trench in an insulator, which is narrower at the bottom than at the top. The process involves providing a nonmagnetic seed layer that covers the trench and plating a perpendicular magnetic pole material on it. Another notable patent describes a method for manufacturing perpendicular magnetic recording transducers, emphasizing similar techniques to enhance the efficiency and effectiveness of magnetic recording.
Career Highlights
Lei Zhang is currently employed at Western Digital (Fremont), Inc., where he continues to push the boundaries of magnetic recording technology. His expertise and innovative approaches have positioned him as a key player in the industry.
Collaborations
Lei has collaborated with notable coworkers such as Yong Shen and Honglin Zhu, contributing to advancements in their shared field of expertise.
Conclusion
Lei Zhang's contributions to magnetic recording technology through his patents and work at Western Digital highlight his role as an influential inventor. His innovative methods continue to shape the future of data storage solutions.