US Patent Issued to CHENG UEI PRECISION INDUSTRY on April 21 for "Handheld device casing with a button module" (Taiwanese Inventor)

ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,725, issued on April 21, was assigned to CHENG UEI PRECISION INDUSTRY Co. LTD. (New Taipei City, Taiwan).

"Handheld device casing with a button module" was invented by Chin-Chung Lin (New Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A handheld device casing with button module includes a shell, a button module and a handheld computer. The button module is disposed in the shell. The button module has a main portion. The main portion has a first penetrating groove, a first triggering structure and an elastic arm. The first triggering structure is disposed to one end of the first penetrating groove. The elastic arm is disposed in ...