ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,841, issued on May 12, was assigned to BLUESKY COOKING STYLE Co. LTD. (Taipei City, Taiwan).

"Split-type range hood having optimal configuration of smoke-collecting case" was invented by Chin-Jung Liao (Taipei City, Taiwan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A split-type range hood having an optimal configuration of a smoke-collecting case includes a housing and the smoke-collecting case. The housing has an upper wall, a lower wall, and an intake port. The smoke-collecting case covers on the intake port. The smoke-collecting case has an outer box and a covering lid. The outer box is fixed to a periphery of the intake port. The covering lid...