ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,442,381, issued on Oct. 14, was assigned to Shenzhen Hengyufa Technology Co. Ltd. (Shenzhen, China).
"Oscillating mechanism of fan, and fan" was invented by Jianquan Zhou (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses an oscillating mechanism of a fan, and a fan. The oscillating mechanism of the fan includes: a rotating assembly, wherein the rotating assembly includes a rotating member, a fastener fixedly connected to a lower part of the rotating member, and a driving member fixed inside the rotating member; and a fixing assembly, wherein the fixing assembly includes a first fixing member and a second fi...