US Patent Issued to HAMILTON MEDICAL on Jan. 20 for "Multichannel IR gas sensor that is compensated against mechanical disturbances" (Swiss Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,653, issued on Jan. 20, was assigned to HAMILTON MEDICAL AG (Bonaduz, Switzerland).

"Multichannel IR gas sensor that is compensated against mechanical disturbances" was invented by Christoph Schranz (Bonaduz, Switzerland) and Dominik Novotni (Chur, Switzerland).

According to the abstract* released by the U.S. Patent & Trademark Office: "A multi-channel infrared gas sensor including a beam splitter arrangement, which splits an infrared beam into four infrared partial beams, four bandpass filters and four infrared sensors, respectively one for each infrared partial beam at a first used signal wavelength. The directions of propagation of the four infrared partial beams differ from o...