ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,385,595, issued on Aug. 12, was assigned to Xinadda (Hong Kong) Ltd. (Hong Kong).

"Mobile bracket" was invented by Hao Xu (Hong Kong), Yongyi Xiong (Hong Kong) and Lei Sun (Hong Kong).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a mobile bracket including a bottom base, a first supporting rod, a second supporting rod, a pitch adjustment assembly and a rotation adjustment assembly. The bottom base is connected to a bottom end of the first supporting rod. The second supporting rod is connected to a top end of the first supporting rod. The pitch adjustment assembly is connected to one end of the second supporting rod far fr...