Robert Large

Title: **The Innovations of Robert Large: A Pioneer in Subsea Technology**

Introduction

Robert Large, an accomplished inventor based in Lowestoft, GB, holds an impressive portfolio of 12 patents in the field of subsea technology. His inventions have made significant contributions to enhancing the safety and efficiency of fluid management systems within underwater infrastructure.

Latest Patents

Among his most notable innovations are the self-regulating flow control device and the flow stop valve. The self-regulating flow control device is designed to manage the flow of injected fluid into a subsea well or flowline. This device responds to the injection pressure to prevent the collapse of conduits, featuring a sophisticated mechanism that involves a housing, a moveable piston, and a biasing member. In its unactuated position, the device isolates the fluid pathways, whereas the actuated position allows fluid to flow, thus preventing vacuum conditions in case of sudden pressure drops.

The flow stop valve provides a crucial function in downhole tubular systems, remaining in a closed position when the pressure difference drops below a certain threshold, thereby preventing undesired fluid flow. Conversely, it opens when the pressure difference exceeds this threshold, permitting fluid movement. These patents reflect his expertise in creating solutions that address complex challenges in subsea environments.

Career Highlights

Robert Large has demonstrated remarkable innovation throughout his career. He has been affiliated with reputable companies, including Pilot Drilling Control Limited and Onesubsea IP UK Limited, where he honed his skills in engineering and design. His commitment to advancing subsea technology has resulted in substantial developments within the industry and a growing list of patents that underscores his inventive prowess.

Collaborations

Collaboration has played a vital role in Robert's career, allowing him to work with talented individuals such as George Swietlik and Graham Hall. These partnerships have not only enhanced his inventions but have also contributed to a significant exchange of ideas that push the boundaries of subsea technology.

Conclusion

Robert Large's contributions to innovation in subsea technology are noteworthy. As a patent holder of several groundbreaking inventions, he continues to influence the field through his work. The patents he has developed exemplify his understanding of complex engineering challenges and his dedication to improving safety and functionality within subsea operations. His ongoing journey as an inventor promises even more advancements in the future.