ALEXANDRIA, Va., June 19 -- United States Patent no. 12,334,363, issued on June 17, was assigned to BRILLIAN NETWORK & AUTOMATION INTEGRATED SYSTEM Co. LTD. (Miaoli County, Taiwan).
"Purge controlling system" was invented by Chen-Wei Ku (Miaoli County, Taiwan), Han-Cheng Hu (Miaoli County, Taiwan) and Min-Che Li (Miaoli County, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A purge controlling system includes a purge module and a control module. The purge module is arranged in the load port and is electrically connected with the control module. The purge module includes an air curtain unit, a flow control unit and a sensing unit. The control module controls the purge module to provide adequate gas flo...