Jamie W. Speldrich

Flow rate module and integrated flow restrictor

System for sensing the motion or pressure of a fluid, the system having dimensions less than 1.5 inches, a metal lead frame with a coefficient of thermal expansion that is less than that of the body, or two rtds and a heat source

Indirect flow measurement through a breath-operated inhaler

Flow and pressure sensor for harsh fluids

system for sensing the motion or pressure of a fluid

Packaging methods and systems for measuring multiple measurands including bi-directional flow

Pressure sensor with a compressible insert to prevent damage from freezing

Combi-sensor for measuring multiple measurands in a common package

Pressure sensor stress isolation pedestal

Mems structure for flow sensor