ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,852, issued on Oct. 7, was assigned to Valeo Vision (Bobigny, France).
"Lighting device and motor vehicle" was invented by Lu Bai (Hubei, China), Xin Zeng (Hubei, China), Ling Dai (Hubei, China) and Xingming He (Hubei, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a lighting device including a light source, a printed circuit board, an optical face and a lens, with the light source being mounted on the printed circuit board, and at least a portion of light rays emitted by the light source towards the optical face are guided by the optical face and then emerge through the lens. At least one light shielding electron...