ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,562, issued on Oct. 7, was assigned to NINGBO SUNFREE MOTOR TECHNOLOGY COMPANY Ltd. (Ningbo, China).

"Mounting device for electric curtain" was invented by Chun Jiang (Ningbo, China) and Jianhong Wei (Ningbo, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A mounting device for an electric curtain is provided, comprising a mounting rail with opposed first end and second end; a drive device, mounted at the first end of the mounting rail; a power supply device, comprising a power supply box mounted at the second end of the mounting rail, a detachable power supply pack mounted inside the power supply box; an auxiliary circuit board with a power sup...