Patent · US Active

BAW biosensor including heater and temperature sensor and methods for using the same

US11467126B2 · kind B2 · utility

1Cited by

14References

20Claims

0Family size

Assignee

Qorvo US, Inc. · US

Inventors

Florian Bell · Bend, US
Rick Morton · Bend, US
William C. Randle · Bend, US
Cody William Rombach · Medford, US
Donna Barton · Bend, US

Key dates

Filing date	Jul 26, 2017
Grant date	Oct 11, 2022
Priority date	—
Expiry date	Jun 20, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG01N2291/101
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A device including at least one sensing bulk acoustic wave (BAW) resonator including a sensing surface; a fluid channel, wherein the sensing surface of the at least one sensing BAW resonator is disposed adjacent to or within the fluid channel; at least one resistive heater; and at least one temperature detector, wherein the at least one temperature detector is configured to monitor the temperature adjacent to the at least one BAW resonator and affect a current to be passed through the at least one resistive heater.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.