Company Filing History:
Years Active: 1999-2000
Title: W Roger McPherson: Innovator in Liquid Filtration Technology
Introduction
W Roger McPherson is a notable inventor based in Otsego, MI (US), recognized for his contributions to liquid filtration technology. He holds two patents that showcase his innovative approach to enhancing filtration systems. His work focuses on improving the efficiency and effectiveness of liquid flow monitoring and filtration processes.
Latest Patents
McPherson's latest patents include a liquid filtration system and a replaceable filter cartridge. The filter cartridge is designed to communicate with the base of a filtration system, confirming proper installation and use. This communication enhances the filtration system's effectiveness by disabling operational characteristics in the absence of a confirmation signal. Additionally, it automatically resets capacity indicators upon receiving the confirmation signal. The filter cartridge is particularly effective in systems equipped with flow meters that monitor liquid flow.
His second patent involves a method and apparatus for monitoring liquid flow through enclosed streams. This liquid flow meter utilizes an axial-flow magnetic turbine and a detector to monitor turbine rotation by counting pulses. The counted pulses help determine the aggregate volume of liquid that has flowed through the meter. This technology is especially useful in domestic potable water filtration systems, where it can also assess the remaining useful life of a filter cartridge.
Career Highlights
W Roger McPherson is associated with Clack Corporation, where he applies his expertise in filtration technology. His innovative designs and patents have significantly contributed to advancements in the field of liquid filtration.
Collaborations
Throughout his career, McPherson has collaborated with notable colleagues, including Robert A Clack and Melvin R Hemp. These partnerships have fostered a collaborative environment that encourages innovation and the development of cutting-edge filtration solutions.
Conclusion
W Roger McPherson's work in liquid filtration technology exemplifies the impact of innovation on everyday applications. His patents reflect a commitment to enhancing the efficiency and effectiveness of filtration systems, making significant strides in the industry.