US Patent Issued to LENOVO (BEIJING) on Dec. 16 for "Sound absorption apparatus, manufacturing method, and electronic device" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 16 -- United States Patent no. 12,499,860, issued on Dec. 16, was assigned to LENOVO (BEIJING) Ltd. (Beijing).

"Sound absorption apparatus, manufacturing method, and electronic device" was invented by Haiyan Chen (Beijing) and Jianxin Zhou (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sound absorption apparatus includes a sound absorption unit. The sound absorption unit includes: a connection member including a first connection surface and a second connection surface arranged opposite to the first connection surface, the first connection surface and the second connection surface being parallel to a flow direction of a cooling air flow, and the cooling air flow being an air f...