Location History:
- Moorpark, CA (US) (2000)
- Longmont, CO (US) (2002 - 2005)
Company Filing History:
Years Active: 2000-2005
Title: Alexander Wei Chang: Innovator in Actuator Assembly Technology
Introduction
Alexander Wei Chang is a notable inventor based in Longmont, Colorado. He has made significant contributions to the field of actuator assembly technology, holding a total of 6 patents. His work primarily focuses on enhancing the functionality and efficiency of disc drive systems.
Latest Patents
Chang's latest patents include innovative designs that improve actuator assemblies. One of his patents, titled "Load beam attachment to actuator arm," describes an actuator assembly that features a rotatable actuator arm mounted on the base of a disc drive. This design includes a metallic member seated on a non-metallic body, with a load beam that supports a head. The connection between the metallic member and the load beam secures the load beam to the actuator arm, enhancing stability and performance.
Another significant patent is "Actuator assembly for a disc drive having shell extensions." This invention provides an actuator assembly for a computer disc drive, which includes an actuator body that supports a shell head support arm and/or a shell coil yoke. The design allows the actuator body to pivot about a pivot axis, improving the overall functionality of the disc drive.
Career Highlights
Alexander Wei Chang is currently employed at Seagate Technology Incorporated, a leading company in data storage solutions. His work at Seagate has allowed him to develop and patent several innovative technologies that contribute to the advancement of disc drive systems.
Collaborations
Throughout his career, Chang has collaborated with notable colleagues, including Todd Warren Kube and Bruce Lynn Blakeslee. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in the field.
Conclusion
Alexander Wei Chang is a prominent inventor whose work in actuator assembly technology has significantly impacted the industry. His innovative patents and contributions at Seagate Technology Incorporated highlight his dedication to advancing technology in data storage solutions.