Lloyd F Aquino

Title: Celebrating the Innovations of Lloyd F. Aquino

Introduction

Lloyd F. Aquino, an innovative inventor based in Marion, IA, has made significant contributions to the field of avionics with his three patented inventions. His work focuses on enhancing the safety and performance of avionics processing systems, which are critical in today's complex aviation environment.

Latest Patents

Aquino's latest patents showcase his expertise in developing advanced systems for avionics. One such patent is for a "Multicore Safe PCIe Solution," which describes a method for PCIe device configuration in a certified multi-core avionics processing system. This system allows guest operating systems (GOS) to communicate with PCIe devices that are not owned by them, enhancing the flexibility and efficiency of multi-core environments. The methodology involves configuring PCIe controllers and devices through a configuration vector from the system hypervisor, ensuring compliance with critical system timing requirements.

Another notable patent is the "Multi-core Cache Coherency Built-in Test," which is designed to verify cache coherency within safety-critical avionics environments. This patent details a multi-core processor setup, where one core is designated as primary while the others operate as secondary. Through a series of tests involving cache line locking and validation, the system ensures robustness in data processing, vital for the safety of aviation systems.

Career Highlights

Lloyd F. Aquino has built his career at Rockwell Collins, Inc., a leader in aviation and avionics systems. His role involves not only inventing innovative technologies but also ensuring that these developments meet the stringent safety and performance standards of the industry. His patents reflect a deep understanding of both hardware and software interactions within complex avionics systems.

Collaborations

Throughout his career, Aquino has collaborated with esteemed colleagues such as John L. Hagen and Todd E. Miller. These partnerships have fostered a collaborative environment, leading to the creation of innovative solutions that address the challenges faced in avionics and beyond. Their collective expertise has been instrumental in advancing the technologies developed at Rockwell Collins.

Conclusion

Lloyd F. Aquino stands out as a prominent inventor within the avionics sector. His three patents encapsulate his commitment to enhancing the safety and efficiency of multi-core processing systems. Through collaboration and a focus on innovation, Aquino continues to contribute to the evolution of avionics technology, proving that engineering and creativity can lead to groundbreaking advancements in the field.