ALEXANDRIA, Va., March 19 -- United States Patent no. 12,253,888, issued on March 18, was assigned to Acer Inc. (New Taipei, Taiwan).
"Electronic device" was invented by Wei-Chih Wang (New Taipei, Taiwan), Chen-Min Hsiu (New Taipei, Taiwan), Chien-Yu Lee (New Taipei, Taiwan), Szu-Wei Yang (New Taipei, Taiwan) and Fang-Ying Huang (New Taipei, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device including a body and a receptacle connector is provided. The body has a side wall surface, a receptacle slot located at the side wall surface, a waterproof protrusion protruding from the side wall surface, and two gutters located at the side wall surface, where the waterproof protrusion is located...