ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,032, issued on Oct. 21, was assigned to LS ELECTRIC Co. LTD. (Anyang-si, South Korea).
"Inverter device" was invented by Tae Suk Bae (Anyang-si, South Korea), Dong Sik Kim (Anyang-si, South Korea) and Chun Suk Yang (Anyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "An inverter device is provided. The inverter device according to an embodiment of the present disclosure may include: a main body housing in which an optional module is detachably installed and a first circuit module is disposed inside, and the inverter device may include an optional module installation portion; an opening portion formed in the optional module installa...