ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,526,941, issued on Jan. 13, was assigned to Qisda Corp. (Taoyuan, Taiwan).
"Support frame" was invented by Kuang-Heng Lu (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A support frame includes a movable element, a switch assembly, and at least one elastic element. The movable element includes a body, a first cavity, and a second cavity. The switch assembly includes a button and a cam. The elastic element is disposed in the electronic body and at least connected between the switch assembly and the electronic body. When the elastic element pushes the switch assembly so that the switch assembly is in a first position, the cam is inserted i...