Mary A Mitchell

Title: Mary A. Mitchell: Innovator in Fluid Density and Viscosity Monitoring

Introduction

Mary A. Mitchell is a notable inventor based in Tijeras, NM (US). She has made significant contributions to the field of fluid density and viscosity monitoring through her innovative patents. With a total of 2 patents, her work has advanced the understanding and measurement of fluid properties.

Latest Patents

Mary's latest patents include the "Textured-surface quartz resonator fluid density and viscosity monitor." This invention features a pair of thickness-shear mode resonators, one smooth and one with a textured surface, which allows for the independent resolution of fluid density and viscosity. The textured surface, whether randomly rough or regularly patterned, traps liquid at the device surface. The synchronous motion of this trapped liquid with the oscillating device surface enables the device to weigh the liquid, leading to an additional response that depends on liquid density. This additional response allows the pair of devices to independently resolve liquid density and viscosity, determining both properties effectively.

Career Highlights

Mary A. Mitchell is associated with Sandia Corporation, where she applies her expertise in developing advanced monitoring technologies. Her innovative approach has positioned her as a key figure in her field.

Collaborations

Some of her notable coworkers include Stephen J. Martin and James J. Wiczer, who have collaborated with her on various projects.

Conclusion

Mary A. Mitchell's contributions to fluid density and viscosity monitoring through her patents reflect her innovative spirit and dedication to advancing technology. Her work continues to influence the field and inspire future innovations.