Hua Li

Title: Hua Li - Innovator in Microwave-Assisted Magnetic Recording Technology

Introduction

Hua Li is a prominent inventor based in Hong Kong, CN. He has made significant contributions to the field of magnetic recording technology. His innovative work focuses on enhancing the reliability and performance of magnetic recording devices.

Latest Patents

Hua Li holds a patent for a "Microwave-assisted magnetic recording (MAMR) head slider with diamond-like carbon layer and a silicon nitride layer, and related head gimbal assembly and disk drive unit." This patent describes a device that includes a protective layer consisting of a substrate, a seed layer formed on the substrate, and a diamond-like carbon layer formed on the seed layer. The seed layer is a silicon nitride layer, with a nitrogen content ranging from 9% to 17%. The invention aims to improve thermal stability, oxidation resistance, and corrosion resistance, thereby enhancing the reliability and extending the service life of an MAMR head.

Career Highlights

Hua Li is currently employed at Sae Magnetics (H.K.) Limited, where he continues to develop cutting-edge technologies in magnetic recording. His work has positioned him as a key figure in the advancement of MAMR technology.

Collaborations

Hua Li collaborates with talented professionals in his field, including Da Yao He and Rong Huang. Their combined expertise contributes to the innovative projects at Sae Magnetics.

Conclusion

Hua Li's contributions to microwave-assisted magnetic recording technology demonstrate his commitment to innovation and excellence. His patent reflects a significant advancement in the field, ensuring improved performance and reliability in magnetic recording devices.