ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,784,943, issued on Nov. 3, was assigned to FUZETEC TECHNOLOGY Co. LTD. (New Taipei City, Taiwan).
"Circuit protection device" was invented by Jack Jih-Sang Chen (New Taipei City, Taiwan) and Chang-Hung Jiang (New Taipei City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A circuit protection device includes a positive temperature coefficient (PTC) component, an insulating unit, and a device electrode unit. The PTC component includes a PTC layer, a first PTC electrode, and a second PTC electrode. The PTC layer has two side walls that are opposite to each other. The insulating unit is disposed on the PTC component. The device electrode unit is form...