Richard D Primdahl

Title: Innovations by Richard D. Primdahl

Introduction

Richard D. Primdahl is an accomplished inventor based in Hoffman Estates, IL (US). He holds a total of 4 patents that showcase his innovative contributions to water filtration technology. His work has significantly impacted the way consumers access clean water through practical and efficient solutions.

Latest Patents

Among his latest inventions is a water filter with a pressure actuated flow monitor. This faucet-mounted water filtration system features a filter life monitor that includes a flexible cap. The cap deflects upon the introduction of water into the housing, closing a switch on an electrical circuit that counts the time water flows through the housing. Once a predetermined amount of time accumulates, the circuit generates a message to inform the user that the filter needs replacement. Additionally, he developed a spout-mounted water filter and extension suitable for use with shallow sinks having short-necked spouts. This assembly includes a water filter unit and an extension pipe that provides additional vertical clearance, preventing interference between the water filter unit and the sink.

Career Highlights

Richard has worked with notable companies such as Cummins-Allison Corporation and Everpure, LLC. His experience in these organizations has allowed him to refine his skills and contribute to advancements in water filtration technology.

Collaborations

Throughout his career, Richard has collaborated with talented individuals, including Donald E. Raterman and Richard A. Mazur. These partnerships have fostered innovation and creativity in his projects.

Conclusion

Richard D. Primdahl's contributions to water filtration technology through his patents demonstrate his commitment to improving consumer access to clean water. His innovative designs and collaborative efforts continue to influence the industry positively.