Frank Stephan

Title: Innovations by Frank Stephan in Carpet Cleaning Technology

Introduction

Frank Stephan is an accomplished inventor based in Fenton, MO (US). He has made significant contributions to the field of carpet cleaning technology, holding a total of 4 patents. His innovative approaches have led to the development of methods and devices that enhance the efficiency and effectiveness of carpet cleaning.

Latest Patents

One of Frank Stephan's latest patents is the "Dual Mode Carpet Cleaning Method." This method is designed to operate in both a deep cleaning mode and a fast drying surface cleaning mode. It utilizes a carpet cleaning apparatus that selectively communicates with different sets of cleaning jets. In the deep cleaning mode, one set of jets delivers a cleaning solution that penetrates deeply into the carpet. In contrast, the second set operates at a lower flow rate, delivering a solution that dries quickly without penetrating as deeply. The method allows for manual operation of a valve to switch between the two sets of jets, optimizing the cleaning process.

Another notable patent is the "Dual Mode Carpet Cleaning Device." This machine is capable of functioning in both traditional deep cleaning and fast drying surface cleaning modes. It features a selection mechanism that provides communication with different application jets. One set delivers a cleaning solution that penetrates deeply, while the other set delivers a lower flow rate solution. The device also includes a novel cleaning solution that can be used in varying concentrations, resulting in quicker drying times compared to previous solutions. The combined performance of this system matches the cleaning efficiency of earlier machines while significantly reducing drying times.

Career Highlights

Frank Stephan is currently associated with Rug Doctor, LLC, where he continues to innovate in carpet cleaning technology. His work has been instrumental in advancing the capabilities of carpet cleaning machines, making them more effective and user-friendly.

Collaborations

Frank has collaborated with notable coworkers, including Roger Kent and Schubert Pereira. Their combined efforts have contributed to the development of advanced carpet cleaning solutions.

Conclusion

Frank Stephan's innovative contributions to carpet cleaning technology have resulted in significant advancements in the industry. His patents reflect a commitment to improving cleaning efficiency and reducing drying times, making a lasting impact on carpet care.