Company Filing History:
2 out of 719 
1 out of 24,195 
1 out of 832,843 Years Active: 1984-1995
Title: The Innovations of Adolf L. Fick
Introduction
Adolf L. Fick is a notable inventor based in Cupertino, CA (US), recognized for his contributions to disk drive technology. He holds a total of 4 patents, showcasing his innovative spirit and technical expertise in the field.
Latest Patents
Fick's latest patents include a method of manufacturing a hermetically sealed disk drive. This invention features a disk drive with a sealed disk chamber that can be filled with gas at pressures above ambient pressure. The design incorporates a specially designed connector assembly for use with the sealed chamber. Helium or nitrogen is injected into the sealed disk chamber to decrease power consumption at high platter spin rates. The use of helium reduces tribological resistance forces associated with the surfaces of the spinning platters, while nitrogen helps to prevent oxidation of the disk platters.
Another significant patent is the actuator assembly with compensated outer arms. This invention provides an apparatus and method to compensate the outer actuator arms of a disk drive actuator assembly from an imbalanced moment, ensuring a selected preload force is maintained. The design utilizes thin actuator arms to hold read/write head assemblies. During operation, the outer actuator arm experiences an unbalanced outward moment from the flying read/write head. Fick's innovative alignment technique creates an additional preload force, enhancing the reliability of the disk drive system.
Career Highlights
Throughout his career, Fick has worked with prominent companies, including Maxtor Corporation. His work has significantly impacted the development of disk drive technology, leading to advancements that improve performance and reliability.
Collaborations
Fick has collaborated with notable individuals in the industry, including Raju S. Ananth and Frank Ivan Morris. These collaborations have contributed to the success of his inventions and the advancement of technology in disk drives.
Conclusion
Adolf L. Fick's innovative contributions to disk drive technology have established him as a significant figure in the field. His patents reflect a commitment to enhancing performance and reliability in disk drives, making a lasting impact on the industry.