US Patent Issued to Bridger Photonics on Feb. 17 for "Apparatuses and methods for anomalous gas concentration detection" (Montana Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,553,789, issued on Feb. 17, was assigned to Bridger Photonics Inc. (Bozeman, Mont.).

"Apparatuses and methods for anomalous gas concentration detection" was invented by Aaron Thomas Kreitinger (Bozeman, Mont.) and Michael James Thorpe (Bozeman, Mont.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the disclosure are drawn to apparatuses and methods for anomalous gas concentration detection. A spectroscopic system, such as a wavelength modulated spectroscopy (WMS) system may measure gas concentrations in a target area. However, noise, such as speckle noise, may interfere with measuring relatively low concentrations of gas, and may lead to f...