ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,449,117, issued on Oct. 21.
"Tree lamp" was invented by Fangfang Lin (Zhejiang Province, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided in the present application is a tree lamp. The tree lamp includes a lamp housing, a light-emitting body and a base, where the lamp housing is configured to have a tree shape, a mounting portion is formed at a lower end of the lamp housing, and the lower end of the lamp housing is further provided with power connection contacts; the light-emitting body is provided on the lamp housing, and the light-emitting body is electrically connected to the power connection contacts; a power supply unit is provided ins...