ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,460,656, issued on Nov. 4, was assigned to Dongguan City Think-cool Thermal Dissipation Technologies Co. Ltd (Dongguan, China).
"Press type assembled fan" was invented by Chihchun Tseng (Dongguan, China) and Chengchien Wang (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A press type assembled fan is provided. The fan includes a frame and fan blades installed on the frame. One side of the frame is provided with a first electrical connector and slidably provided with a first push plate, an outer end face of the first push plate is rotatably connected with a fastener; the other side of the frame is provided with a second electrical connecto...