ALEXANDRIA, Va., June 17 -- United States Patent no. 12,317,043, issued on May 27, was assigned to Shenzhen Linearup Technologies Ltd. (Shenzhen, China).
"Vibrating diaphragm array" was invented by Jiyan Han (Harbin, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A vibrating diaphragm array is provided, including multiple vibrating diaphragm bodies arranged abreast. A gap between every two adjacent vibrating diaphragm bodies of the multiple vibrating diaphragm bodies is provided with a corresponding one of magnets. The every two adjacent vibrating diaphragm bodies are connected in series with each other. The magnets are arranged in parallel with each other. The multiple vibrating diaphragm bodies are p...