ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,533,286, issued on Jan. 27, was assigned to Dongguan Byphane Industrial Co. Ltd (Dongguan, China).
"Masturbator device" was invented by Yanping Wu (Dongguan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a masturbator device, which includes a housing and an ejection assembly, where the housing is provided with an inner cavity and a through hole formed in a side wall of the housing and communicated with the inner cavity; the ejection assembly includes a driving member, a transmission member, and an ejection member, where the driving member is provided in the inner cavity, the transmission member is provided on a dri...