Seungman Chang

Title: Seungman Chang: Innovator in Disk Drive Technology

Introduction

Seungman Chang is a notable inventor based in San Jose, California. He has made significant contributions to the field of disk drive technology, holding a total of 4 patents. His innovative designs have enhanced the functionality and efficiency of disk drive systems.

Latest Patents

Chang's latest patents include a "Disk drive head stack assembly with clip for mounting a flex cable" and a "Clip for mounting a flex cable within a head stack assembly." The first patent describes a novel head stack assembly that incorporates a flex cable with a specific width, an actuator body, and a clip. This clip features a top portion with two slots forming a non-zero acute angle, and a bottom portion with corresponding slots that align with the top slots. The design ensures that the flex cable is securely retained, with the top and bottom portions being a single monolithic piece. The second patent outlines a method and system for mounting a flex cable within a head stack assembly, emphasizing the alignment and distance specifications that enhance the assembly's performance.

Career Highlights

Seungman Chang is currently employed at Western Digital Technologies, Inc., where he continues to innovate in the realm of data storage solutions. His work has been instrumental in advancing disk drive technology, making significant impacts on the industry.

Collaborations

Throughout his career, Chang has collaborated with talented individuals such as Sudha Narayanan and John Edward Scura. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Seungman Chang's contributions to disk drive technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the evolution of data storage solutions.