ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,782, issued on Oct. 21, was assigned to LS ELECTRIC Co. LTD. (Anyang-si, South Korea).
"Method for replacing storage device in human machine interface system" was invented by Kyeong Rae Kim (Anyang-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a method for changing a storage apparatus in the human machine interface system. The method includes recording data to a first storage apparatus connected to a human machine interface (HMI) device, receiving a selection signal for a second storage apparatus during the data recording, stopping data recording to the first storage apparatus based on the selection...