US Patent Issued to ASIA VITAL COMPONENTS on Oct. 21 for "Screw fixing structure for heat dissipation unit and heat dissipation unit using same" (Taiwanese Inventor)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,448,995, issued on Oct. 21, was assigned to ASIA VITAL COMPONENTS Co. LTD. (New Taipei, Taiwan).

"Screw fixing structure for heat dissipation unit and heat dissipation unit using same" was invented by Wen-Ji Lan (New Taipei, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A heat dissipation unit includes a heat sink having a heat receiving zone and a screw fixing structure extended through each of four holes on the heat sink outside the heat receiving zone. The screw fixing structure includes a locating screw having a shank and a spring fitted around the shank; a hollow sleeve located outside the shank and the spring; and a spring stopper includin...