Thomas B Stanford

Title: Innovations of Thomas B Stanford

Introduction

Thomas B Stanford is a notable inventor based in San Pedro, California. He holds a total of six patents, showcasing his contributions to innovative technologies. His work primarily focuses on cleaning apparatuses and methods that utilize supercritical fluids and liquid carbon dioxide.

Latest Patents

One of his latest patents is a supercritical fluid cleaning apparatus without a pressure vessel. This invention features a nozzle designed to generate a supercritical fluid from a cleaning fluid. The nozzle includes a mechanism for directing the supercritical fluid onto the surface of a part to be cleaned. It comprises a body with an interior portion that generates the supercritical fluid through suitable temperature and pressure increases. Additionally, it has an inlet for introducing the cleaning fluid and an outlet for directing the generated supercritical fluid onto the surface. A counteracting mechanism is also included to resist the high pressure produced during the generation of the supercritical fluid, allowing the nozzle to maintain a suitable distance from the surface being cleaned.

Another significant patent involves the dry-cleaning of garments using liquid carbon dioxide under agitation. This method utilizes liquid carbon dioxide, combined with agitation and optional process enhancers like surfactants and solvents, to effectively remove contaminants from garments or fabrics. The disclosed apparatus and process ensure that carbon dioxide-cleaned garments are free of odor, require no drying, and have a cost per unit solvent that is significantly lower than conventional solvents.

Career Highlights

Throughout his career, Thomas B Stanford has worked with prominent companies, including Hughes Aircraft Company and Autoclave Engineers, Ltd. His experience in these organizations has contributed to his expertise in developing innovative cleaning technologies.

Collaborations

Some of his notable coworkers include Sidney C Chao and Edna M Purer. Their collaborations have likely played a role in advancing the projects they worked on together.

Conclusion

Thomas B Stanford's contributions to the field of cleaning technologies through his innovative patents demonstrate his significant impact as an inventor. His work continues to influence the industry, providing effective solutions for cleaning processes.