US Patent Issued to TEXAS INSTRUMENTS on May 19 for "Self-calibration of a polymer-based humidity sensor" (Texas Inventor)

ALEXANDRIA, Va., May 19 -- United States Patent no. 12,631,498, issued on May 19, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).

"Self-calibration of a polymer-based humidity sensor" was invented by Joshua Daniel Wyatt (McKinney, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Self-calibrating a humidity sensor of an integrated humidity and temperature sensor, using the integrated heating element, and the temperature and humidity sensors, of the device, together with a firmware-based control loop running on a controller. The controller actively calculates and monitors one or both sensor output, and the slopes of the sensor outputs, in real time, while the heating element is on, and compares one or bot...