ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,513, issued on April 14, was assigned to GUANGDONG LUANSHENG ELECTRONIC TECHNOLOGY Co. LTD. (Huizhou City, China).
"Cooling assistance device and fan" was invented by Yonggan Lin (Huizhou City, China) and Guoxing Wu (Huizhou City, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A cooling assistance device and a fan, in the technical field of cooling apparatuses, include: a first main body, a second main body, and a gas source driving member. A first delivery channel is provided inside the first main body, and one side of the first main body is provided with a first delivery opening in communication with the first delivery channel. A second del...