Hong Wan Tham

Title: Innovations by Hong Wan Tham

Introduction

Hong Wan Tham is a notable inventor based in Selangor, Malaysia. He has made significant contributions to the field of disk drive technology. His innovative work has led to the development of a unique patent that enhances the functionality of disk drives.

Latest Patents

Hong Wan Tham holds a patent for an "Internal disk drive temperature estimation." This invention discloses a disk drive that provides for internal temperature estimation. The disk drive includes an actuator, a head attached to the actuator, a disk for data storage, a preamplifier connected to the head for amplifying read and write signals, and a processor that controls operations within the disk drive. The processor, under the control of a program, calculates a junction temperature (J) based on the breakthrough voltage of the preamplifier. It applies a filter to the calculated J to compensate for temperature noise and estimates the internal disk drive temperature based on the filtered J. This innovation is crucial for maintaining optimal performance in disk drives.

Career Highlights

Hong Wan Tham is currently employed at Western Digital Technologies, Inc. His work at this leading technology company has allowed him to focus on advancements in data storage solutions. His expertise in disk drive technology has positioned him as a valuable asset in the industry.

Collaborations

Hong has collaborated with talented coworkers such as Jie Yu and Hasnorhafiza Husni. Their combined efforts contribute to the innovative projects at Western Digital Technologies, Inc.

Conclusion

Hong Wan Tham's contributions to disk drive technology through his patent for internal temperature estimation exemplify his innovative spirit. His work continues to influence advancements in data storage solutions.