ALEXANDRIA, Va., July 3 -- United States Patent no. 12,349,309, issued on July 1, was assigned to Acer Inc. (New Taipei, Taiwan).
"Centrifugal heat dissipation fan" was invented by Yu-Ming Lin (New Taipei, Taiwan), Wen-Neng Liao (New Taipei, Taiwan), Cheng-Wen Hsieh (New Taipei, Taiwan), Tsung-Ting Chen (New Taipei, Taiwan), Sheng-Yan Chen (New Taipei, Taiwan) and Chun-Chieh Wang (New Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a centrifugal heat dissipation fan including a housing and an impeller. The impeller is disposed in the housing. The impeller has a hub and multiple blades disposed surrounding the hub. Every two adjacent blades have different blade structures relative to...