Shide Cheng

Title: Innovations of Inventor Shide Cheng

Introduction

Shide Cheng is an innovative inventor based in Fremont, CA, USA. He has made significant contributions to the field of magnetic technologies, holding a total of four patents. His work primarily focuses on enhancing the performance and durability of magnetic disks and read/write heads.

Latest Patents

Cheng's latest patents highlight his advanced research in magnetic disk technologies. The first patent describes a magnetic disk that incorporates an aluminum alloy oxynitride underlayer and a diamond-like carbon (DLC) overcoat. This bilayer serves a dual purpose; the underlayer enhances adhesion and provides stability while the DLC overlayer offers protection. Cheng describes various methods for forming this underlayer, including reactive ion sputtering and plasma-assisted chemical vapor deposition.

His second latest patent presents a magnetic head or disk that features a transition metal oxynitride adhesion and corrosion barrier beneath a diamond-like carbon overcoat. Similar to his first patent, this protective bilayer is engineered to achieve stress compensation, and stability while maintaining low electrical conductivity. The methods for creating the adhesion layer echo those found in his previous work.

Career Highlights

Shide Cheng is currently affiliated with Sae Magnetics (H.K.) Limited, where he applies his expertise in magnetic material technologies. His groundbreaking patents reflect an ongoing commitment to innovation in the magnetic sector. These developments are particularly valuable for the advancement of data storage technologies, enhancing both reliability and efficiency.

Collaborations

Throughout his career, Cheng has collaborated with notable colleagues, including Zhu Feng and Ellis T Cha. Their joint efforts have furthered research and development in magnetic technologies, illustrating the power of teamwork and collaboration in achieving significant innovations.

Conclusion

Shide Cheng's work in the realm of magnetic technologies showcases the importance of innovative solutions in modern data storage. With a strong foundation of patents and collaborative efforts, Cheng continues to contribute to advancements that impact various industries, ensuring a more efficient future for magnetic storage technologies.