Frank Marsden Willis

Title: Frank Marsden Willis: Innovator in Chromatography

Introduction

Frank Marsden Willis is a notable inventor based in Deptford, NJ (US). He has made significant contributions to the field of chromatography, holding a total of 4 patents. His work focuses on enhancing the efficiency and functionality of chromatography columns.

Latest Patents

Willis's latest patents include a "Chromatography column with large diameter end fitting openings." This innovative column is designed to contain a packing medium captured between two porous plugs positioned at opposite ends. The end fittings attached to the tube ends feature a duct with an opening that is at least as large as the diameter of the tube bore it faces. This design prevents the end fitting from contacting the plug, thereby avoiding surface burnishing. Another significant patent is for a "Column for liquid chromatography with adjustable compression." This column includes a chamber that receives packing medium, with openings allowing fluid to pass through. Porous plugs retain the packing medium, while a movable piston compresses it, with an adjustably movable fitting engaging the piston.

Career Highlights

Frank Marsden Willis is currently employed at Agilent Technologies, Inc., where he continues to innovate in the field of chromatography. His work has been instrumental in developing advanced solutions that improve the performance of liquid chromatography systems.

Collaborations

Willis has collaborated with notable colleagues such as Clyde L Machamer and Mark A Nickerson, contributing to a dynamic work environment that fosters innovation and creativity.

Conclusion

Frank Marsden Willis is a distinguished inventor whose contributions to chromatography have made a lasting impact on the field. His innovative patents and collaborative efforts continue to drive advancements in liquid chromatography technology.