ALEXANDRIA, Va., June 17 -- United States Patent no. 12,310,473, issued on May 27.
"Luminescent earphone compartment" was invented by Hanglei Wu (Lufeng, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A luminescent earphone compartment is provided, which includes a compartment body and a compartment cover. One end of the compartment cover is hinged to one end of the compartment body, a first decorative cover is fixedly connected to one side of the compartment body. A first decorative cavity is formed between the compartment body and the first decorative cover, a second decorative cover is fixedly connected to one side of the compartment cover, a second decorative cavity is formed between the compartmen...