Company Filing History:
Years Active: 1995-2000
Title: Innovations of William J Bryan
Introduction
William J Bryan is a notable inventor based in Boulder, CO (US), recognized for his contributions to the field of technology with a total of 5 patents. His work primarily focuses on advancements in actuator systems and mounting technologies, showcasing his expertise in engineering and innovation.
Latest Patents
One of his latest patents is the "Head suspension assembly attachment using shape memory alloy." This invention presents a mounting system designed for attaching head suspension assemblies to actuator mounting arms of a disc drive actuator. The system includes mounting plates with bosses that fit into cooperative holes in the actuator head mounting arms. The mounting discs, made of shape memory alloy in the martensitic phase, are press-fitted into the bosses. Upon heating, the discs transform to the austenitic phase, causing their outer diameter to expand and create an interference fit with the actuator arms.
Another significant patent is the "Stackable actuator assembly having spring retaining system." This actuator assembly features two actuator arms, a support member, and a bearing assembly that allows for rotation about an axis. The design includes a retainer to prevent rotation of the first actuator arm relative to the second arm, ensuring stability and functionality in the assembly.
Career Highlights
Throughout his career, William J Bryan has worked with prominent companies such as Seagate Technology Incorporated and Conner Peripherals, Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to apply his innovative ideas in practical applications.
Collaborations
William has collaborated with notable individuals in the industry, including Karl E Hase and Michael J Lerdal. These partnerships have likely enriched his work and expanded the impact of his inventions.
Conclusion
William J Bryan's contributions to technology through his patents and collaborations highlight his significant role as an inventor. His innovative solutions continue to influence the field of actuator systems and mounting technologies.