ALEXANDRIA, Va., June 6 -- United States Patent no. 12,284,779, issued on April 22, was assigned to WISTRON Corp. (New Taipei, Taiwan).

"Server and host chassis thereof" was invented by Jun-Yu Chen (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A server includes a housing, a fixing assembly, a dustproof device, a filler, a circuit board, and a transmission cable. The housing has an assembling opening. The fixing assembly is connected to the housing and has an accommodating portion and a first fixing portion. The dustproof device has a second fixing portion and a filtering portion. The second fixing portion is detachably connected to the first fixing portion. The filtering portion is in co...