Robert Pui Chi Fung

Title: Inventor Robert Pui Chi Fung: Innovations in Substrate Drying Technology

Introduction

Robert Pui Chi Fung is a notable inventor based in San Mateo, California. With two patents to his name, he has significantly contributed to the field of substrate drying technology, particularly in the manufacturing of magnetic disks. His innovative methods have enhanced the efficiency and effectiveness of drying processes within this critical industry.

Latest Patents

Robert's latest patents demonstrate his expertise in drying substrates. His first patent, titled "Method for drying a substrate," presents a method for drying a disk-shaped substrate used in magnetic disk manufacturing. This innovative approach involves lowering the substrate into a liquid bath using a holder that becomes immersed in the bath. Once partially lifted out of the liquid, a second dry holder grabs the substrate, allowing it to be lifted out while minimizing contact with the liquid. This sequential lifting process can occur at varied speeds for different substrate portions, optimizing the drying operation.

His second patent, also titled "Method for drying a substrate," outlines a method for drying workpieces. The process includes immersing workpieces in liquid and gradually draining the liquid to expose and dry a portion of the workpiece, thereby preventing it from remaining in contact with a wet holding mechanism. This inventive solution showcases Robert's commitment to improving industrial drying methods.

Career Highlights

Robert Pui Chi Fung works with Komag Corporation, a company renowned for its advancements in magnetic disk technology. Throughout his career, Robert has focused on innovations that enhance operational efficiencies, making significant strides in the development of substrate drying techniques.

Collaborations

Within Komag Corporation, Robert collaborates with talented individuals such as David Paul Musser and Jonathan Sanghun Cho. Together, they work on various research initiatives that aim to push the boundaries of substrate manufacturing and improve drying methods, showcasing the power of teamwork in innovation.

Conclusion

In summary, Robert Pui Chi Fung is a pioneering inventor whose work in substrate drying technologies has made a valuable impact on the manufacturing of magnetic disks. His innovative patents reflect his dedication to enhancing industrial processes, and his collaborations at Komag Corporation position him as a significant figure in the field of substrate technology.