Company Filing History:
Years Active: 1999-2002
Title: Innovations of Hoa-Binh Thi Tu
Introduction
Hoa-Binh Thi Tu is an accomplished inventor based in San Jose, CA. He has made significant contributions to the field of technology, particularly in the area of disk drive systems. With a total of 3 patents to his name, his work has had a notable impact on the industry.
Latest Patents
Among his latest patents are the "Burnishing tape testing method and device" and "Etched/lubricated swage balls for use in DASD suspension-arm." The latter patent describes an etched, lubricated swage ball designed for swaging a head gimbal assembly to an actuator arm in a magnetic disk drive. This invention introduces a lubricating system for swage balls that is free from transferrable aluminum oxide and other hard materials, which could contaminate the clean disk surface during operation. The process involves cleaning and etching the swage balls to remove residual alumina, followed by lubrication in a fluorocarbon system, resulting in a cleaner product compared to prior art.
Career Highlights
Hoa-Binh Thi Tu is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to explore innovative solutions and contribute to advancements in technology.
Collaborations
Some of his notable coworkers include Gwendolyn Jones Chung and Ramamurthy Nagarajan, who have collaborated with him on various projects.
Conclusion
Hoa-Binh Thi Tu's contributions to the field of technology through his patents and work at IBM highlight his innovative spirit and dedication to improving disk drive systems. His inventions continue to influence the industry and pave the way for future advancements.