Robert B. Watrous is a notable inventor based in San Jose, CA, with a remarkable portfolio of 11 patents. His work primarily focuses on advancements in actuator technology for disk drive systems, showcasing his expertise in engineering and innovation.

Latest Patents

Among his latest patents is the "Bifurcated air bearing actuator assembly for a disk drive system." This invention features a slotted stator mounted in a stator frame, allowing for rotational, axial, and lateral movement without distorting the stator's dimensions. The air bearing outer surface of the stator receives a slider, and a head arm assembly is attached to the slider, enabling complete positioning within the stator slot when the slider is fully retracted. Another significant patent is the "Disk file actuator with heat dissipation and simplified component." This actuator assembly for a magnetic recording disk file includes a sleeve that is axially movable relative to a stator, controlling the position of a head/arm assembly. The design incorporates a gas-bearing film for separation and features a canister that thermally isolates electronic components to dissipate heat effectively.

Career Highlights

Throughout his career, Robert has made significant contributions while working at renowned companies, including IBM. His innovative designs and engineering solutions have played a crucial role in the development of advanced disk drive technologies.

Collaborations

Robert has collaborated with notable professionals in the field, including Roy P. Crawford and Ronald R. Root. Their combined expertise has contributed to the success of various projects and innovations.

Conclusion

Robert B. Watrous stands out as a prominent inventor whose work has significantly impacted the field of disk drive technology. His patents reflect a commitment to innovation and engineering excellence.

Profile summary based on public USPTO records.

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