ALEXANDRIA, Va., June 12 -- United States Patent no. 12,298,191, issued on May 13, was assigned to SEMITEC Corp. (Tokyo).

"Gas detection device, gas detection method, and device comprising gas detection device" was invented by Toshiyuki Nojiri (Tokyo) and Dezhi Cheng (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a gas detection device, a gas detection method, and a device including the gas detection device that are capable of enhancing responsiveness, gas detection sensitivity, and gas detection accuracy. A gas detection device (10) with a thermal-conductivity-type gas sensor (1) includes a connection circuit including a thermistor (2) having at least a pair of electrode parts (22a) and ...