ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,698,891, issued on Aug. 4, was assigned to LEEDARSON LIGHTING Co. LTD. (Zhangzhou, China).
"Lighting apparatus" was invented by Kunbin Li (Zhangzhou, China) and Huitang Zhang (Zhangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lighting apparatus includes a back cover, a light source, a surrounding wall and a light cover. The light source is disposed to an inner side of the back cover. The surrounding wall has a top edge and a bottom edge. The back cover is attached to the top edge of the surrounding wall. The light cover has a top ridge and a bottom ridge. The top ridge and the bottom ridge of the light cover are disposed to clip a protrud...