Thinh Huu Nguyen

Title: Thinh Huu Nguyen: Innovator in Disk Drive Technology

Introduction

Thinh Huu Nguyen is a notable inventor based in Sunnyvale, California. He has made significant contributions to the field of disk drive technology, holding a total of 2 patents. His work focuses on enhancing the performance and efficiency of disk drive servo control systems.

Latest Patents

Nguyen's latest patents include innovative solutions for digital position error signal (PES) demodulation and asynchronous track code encodement for disk drives. The first patent describes a digital servo system that provides servo information signal demodulation. This system features a digital demodulator with a burst signal accumulator that produces a digital quadrature position error signal. The demodulator can also incorporate a dibit burst filter, which is implemented as a Hilbert Transform filter. Alternatively, it may utilize a sum-and-squarer to process digitized samples. The second patent focuses on a disk head position control system that employs an asynchronous, multi-frequency track address code. This system ensures that transitions between adjacent tracks are staggered, preventing misalignment in the disk radial direction.

Career Highlights

Thinh Huu Nguyen is currently employed at International Business Machines Corporation (IBM), where he continues to innovate in the field of disk drive technology. His work has been instrumental in advancing the capabilities of disk drives, making them more efficient and reliable.

Collaborations

Nguyen has collaborated with several talented individuals in his field, including Wayne Leung Cheung and Chorng-Kuang Wang. These collaborations have contributed to the development of cutting-edge technologies in disk drive systems.

Conclusion

Thinh Huu Nguyen's contributions to disk drive technology through his patents and work at IBM highlight his role as a key innovator in the industry. His advancements continue to shape the future of data storage solutions.