ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,468,339, issued on Nov. 11, was assigned to GETAC TECHNOLOGY Corp. (New Taipei, Taiwan).

"Hinge assembly and casing assembly for electronic device" was invented by Kun-Cheng Lee (Taipei, Taiwan) and Juei-Chi Chang (Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A hinge assembly includes a fixed frame, a shaft, a rotatable frame and a cover. The shaft is rotatably disposed on the fixed frame. The rotatable frame is fixed to the shaft, and the rotatable frame has a first positioning structure. The cover is at least partially located between the rotatable frame and the fixed frame and sleeved on the shaft. The fixed frame or the cover has at...