ALEXANDRIA, Va., May 26 -- United States Patent no. 12,636,941, issued on May 26.
"In-vehicle sunshade umbrella" was invented by Dongyu He (Shenzhen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an in-vehicle sunshade umbrella, including: an umbrella shaft; umbrella ribs connected to the umbrella shaft, wherein the umbrella ribs slide along the umbrella shaft to fold or unfold; and an umbrella canopy including a first surface and a second surface opposite to each other, wherein at least one of the first surface and the second surface is connected to the umbrella ribs, a cavity is formed between the first surface and the second surface, and the first surface and the s...