US Patent Issued to Honeywell International on March 25 for "Systems, methods, and apparatuses for distinguishing an interfering gas in a gas flow" (Illinois Inventors)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,332, issued on March 25, was assigned to Honeywell International Inc. (Charlotte, N.C.).

"Systems, methods, and apparatuses for distinguishing an interfering gas in a gas flow" was invented by Ruslan Khalidov (Lake Zurich, Ill.) and Jeyong Jin (Lincolnshire, Ill.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems, methods, and apparatuses for distinguishing an interfering gas in a gas flow. An example system for distinguishing an interfering gas in a gas flow may include a treated tape configured to be in contact with the gas flow. The example system may further include a light source configured to emit at least three wavelengths of light from ...