ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,290, issued on Nov. 18, was assigned to Analog Devices International UnLtd. Co. (Limerick, Ireland).
"Electrochemical device" was invented by David Frank Bolognia (Charlestown, Mass.), Weidong Wang (Westford, Mass.) and Alfonso Berduque (Crusheen, Ireland).
According to the abstract* released by the U.S. Patent & Trademark Office: "A gas sensor is disclosed. The gas sensor can include a housing that has an upper portion and a lower portion. The gas sensor can also include a chamber that is formed in the lower portion of the housing. The chamber can be configured to receive an electrochemical solution. The gas sensor can also include a plurality of electrodes that are formed in th...