US Patent Issued to Dongyang Shusheng Crafts on Oct. 7 for "Christmas tree with rotatable decorative lamp" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,433,439, issued on Oct. 7, was assigned to Dongyang Shusheng Crafts Co. Ltd. (Jinhua, China).

"Christmas tree with rotatable decorative lamp" was invented by Gaohua Xu (Jinhua, China) and Yucheng Wang (Jinhua, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure provides a Christmas tree ornament, aiming to provide a Christmas tree with a rotatable decorative lamp. The key points of the technical solution are that the Christmas tree includes a tree body and a rotatable lighting unit positioned on an upper end of the tree body. The rotatable lighting unit includes a housing, a drive motor fixedly mounted inside the housing, a transm...