Company Filing History:
Years Active: 2004
Title: Innovations by Johnny Soh in Disc Drive Technology
Introduction
Johnny Soh is an accomplished inventor based in Singapore, known for his contributions to disc drive technology. With a total of 2 patents, he has made significant advancements in the methods used to form disc stack assemblies.
Latest Patents
His latest patents include a method for forming a disc stack assembly suitable for use in a disc drive. This innovative method involves loading a number of discs onto a spindle motor hub and installing a disc clamp assembly to secure the discs to the hub. The disc clamp assembly features an annular retaining ring and a substantially planar, disc-shaped clamp plate. The retaining ring is secured within an annular ring recess of the spindle motor hub, which deforms the clamp plate to apply an axially directed clamping force to the discs. Additionally, the disc stack assembly is designed to be balanced by selectively removing material from the hat flange or by attaching a balance weight to it.
Another patent focuses on a disc stack assembly for use in a disc drive. This assembly includes a spindle motor hub with an annular ring recess, where a disc is clamped by a disc clamp assembly comprising a clamp plate and a retaining ring. The clamp plate is designed with an inner ring engagement portion and an outer disc engagement portion, maintaining a conically deformed state to apply necessary forces to secure the disc effectively.
Career Highlights
Johnny Soh is currently employed at Seagate Technology Incorporated, a leading company in data storage solutions. His work has contributed to the development of more efficient and reliable disc drive systems.
Collaborations
Throughout his career, Johnny has collaborated with notable colleagues, including Victor ChiSiang Choo and Sen Chai Khew. Their teamwork has fostered innovation and enhanced the quality of their projects.
Conclusion
Johnny Soh's innovative patents and contributions to disc drive technology highlight his expertise and commitment to advancing the field. His work continues to influence the design and functionality of modern data storage solutions.