Company Filing History:
Years Active: 1997-2001
Title: The Innovative Mind of Alireza Rahimi
Introduction
Alireza Rahimi, an accomplished inventor based in Los Altos, California, has made significant contributions to the field of technology, particularly in the area of disc drives. With two notable patents to his name, his work continues to influence advancements in data storage solutions.
Latest Patents
Rahimi's latest patents include groundbreaking innovations such as the "Adhesiveless Disc Drive Spindle Assembly" and the "Dual Coil Voice Coil Motor."
The Adhesiveless Disc Drive Spindle Assembly patent introduces a spindle for disc drives that can be assembled without adhesives. This innovative design features encapsulated stator electromagnets within a plastic overmold, secured by a clamp spring arrangement that allows for adjustable biasing force. Additionally, the assembly utilizes a retaining ring and elastic foam washers to secure the magnet and flux shield effectively, ensuring robust performance.
The Dual Coil Voice Coil Motor patent presents a head-arm assembly equipped with trapezoidal-shaped coil bobbins, enhancing torque and moments of inertia necessary for disk drives. It incorporates a magnetic structure with three magnet polarity zones, allowing for a higher flux density and improved access times. The design flexibility accommodates thicker magnets and thinner coils, showcasing Rahimi’s engineering prowess.
Career Highlights
Alireza Rahimi is currently associated with Seagate Technology Incorporated, a leading company in data storage technology. His career at Seagate highlights his commitment to innovation and excellence in engineering.
Collaborations
Rahimi has had the privilege of collaborating with talented colleagues such as Donald J. MacLeod and Long Van Nguyen. Together, they have worked on projects that push the boundaries of current technologies and lead to the development of cutting-edge products in the industry.
Conclusion
Alireza Rahimi’s contributions to the tech industry exemplify the spirit of innovation that drives progress in engineering and technology. His patents not only enhance the functionality of disc drives but also pave the way for future advancements in the field. As a dedicated inventor, Rahimi continues to inspire through his creative solutions and collaborative efforts.