ALEXANDRIA, Va., Aug. 20 -- United States Patent no. 12,390,607, issued on Aug. 19, was assigned to ResMed Pty Ltd (Australia).
"Pressure sensor evaluation for respiratory apparatus" was invented by Joel Cappelli (Sydney), Cem Tarakci (Sydney) and Barton John Kenyon (Sydney).
According to the abstract* released by the U.S. Patent & Trademark Office: "A respiratory apparatus evaluates accuracy of a pressure sensor, such as when only a single pressure sensor is provided. The accuracy of the pressure sensor may be assessed based on pressure measurement obtained from the pressure sensor and a subordinate or secondary characteristic of the respiratory device such as altitude or atmospheric pressure. A controller or processor may calculate the ...